Report of FracFocus disclosures published the week ending April 09, 2021

This report summarizes the fracking jobs published this week at FracFocus, the industry-funded chemical disclosure instrument. It includes the Who, What and Where of recent fracking activity: the operating companies, the chemicals they use (including quantities), and where these jobs are located.

This report is produced by Open-FF, an open source, public service project to make the FracFocus data more usable. The nature of the fracking chemical data is complicated and can be difficult to make sense of; Open-FF aims to make it those data more digestible. In addition, FracFocus disclosures are plagued by inconsistencies, ambiguous and missing values and many obvious data errors; Open-FF flags and filters many of those problems. Our hope is that these reports give readers both big-picture perspectives of industry activities as well as enough detail to dig deeply into specifics such as individual chemicals, fracking job, or company.

In this report:

Overview of all FracFocus disclosures published this week

Detailed list of all disclosures including:

  • Location, company name, API number, water use, and Federal/Indian well indicator
  • Link to satellite image and Google map of fracking site
  • Flags indicating problems or areas of concern:
    • High levels of proprietary claims
    • Water use: missing data or very large volumes
    • Chemical percentage: disclosure total is out of tolerance
    • Long delay before publication
    • Chemicals of concern

Disclosures with masses of Chemicals of Concern in the top 10% of FracFocus

Notes:

Raw, unfiltered data: This weekly report summarizes the disclosures that were published in FracFocus over the past week. This report reflects raw names and numbers that have not yet been checked for validity. To see cleaned data set for earlier dates, go to the Open-FF data catalog or at CodeOcean.


Overview


Since 2021-04-02, the number of new disclosures added to FracFocus is:

334

Where these 334 fracking jobs occurred:

... by county

... by top Operators

Operator list for all disclosures

Operator Num disclosures in States
CrownQuest Operating, LLC 53 Texas
Matador Production Company 44 Texas, New Mexico
Blackbeard Operating 37 Texas
Crescent Point Energy US Corp 33 North Dakota
EOG Resources, Inc. 24 Texas, New Mexico, Wyoming
Pioneer Natural Resources 11 Texas
EP Energy 11 Utah, Texas
DE3 Operating LLC 11 Texas
Continental Resources, Inc 10 Oklahoma
Ovintiv Mid-Continent Inc. 9 Oklahoma
Oakridge Oil and Gas, LP 9 Texas
Noble Energy, Inc. 6 Colorado
Hess Corporation 6 North Dakota
EAP Ohio LLC 6 Ohio
Aethon Energy Operating LLC 6 Louisiana, Texas
Strawn Petroleum Operating, LLC 5 Texas
donray petroleum llc. 4 Oklahoma
Southwestern Energy 4 Pennsylvania
Shell Oil Company affiliate 4 Texas
Mack Energy Co. 4 Oklahoma
DJR OPERATING, LLC 4 New Mexico
Petro Hunt, L.L.C. 3 North Dakota
Ascent Resources - Utica, LLC 3 Ohio
PDC Energy 2 Colorado
Indigo Minerals 2 Louisiana
Gordy Oil Company 2 Texas
Comstock Oil & Gas 2 Texas
Camino Natural Resources, LLC 2 Oklahoma
Caerus Oil and Gas LLC 2 Colorado
COG Operating LLC 2 New Mexico
CH4-Finley Operating LLC 2 Utah
WPX Energy 1 Texas
Vine Oil & Gas LP 1 Louisiana
Tall City Operations III LLC 1 Texas
Renos Land and Minerals Company 1 Wyoming
Luxe Operating, LLC 1 Texas
Keating Energy 1 Texas
GEP HAYNESVILLE, LLC 1 Louisiana
FDL Operating, LLC 1 Texas
Evergreen Natural Resources LLC 1 Colorado
ConocoPhillips Company/Burlington Resources 1 North Dakota
Bridwell Oil Company 1 Texas

... "Federal wells" or "Indian wells"

Water use reported in these 334 disclosures

The x-axis is log transformed to show the whole range of water use. $10^{4}$ corresponds to 10,000 gallons; $10^{6}$ is 1,000,000 gallons; $10^{7}$ corresponds to 10,000,000 gallons. Thick vertical lines indicate 25, 50 and 75% percentiles for this week's disclosures.
 -- 25%:  6,828,827 gallons
 -- 50%:  13,050,010 gallons
 -- 75%:  19,332,077 gallons
 -- max:  49,923,017 gallons

Recognized Chemicals of Concern used in these disclosures

The following table is based on lists of chemicals that have health or environmental effects: SDWA, CWA, Proposition 65, and TEDX.

CID bgCAS record count percent rank of biggest Chemical Name mass of biggest (pounds) SDWA CWA CA Prop 65 TEDX FF history ChemID link
Column Description
CID is the chemical ID used in the disclosure table
bgCAS is the CAS registration number of the chemical
record_count indicates the number of records in this week's disclosures. A given chemical may appear more than once in a disclosure
proportional rank of biggest how the largest max from this week compares to the rest of FracFocus data (through last update). Ex. 95.0 means that this mass was in the top 5% of all uses ever recorded in FracFocus. If there are records with values of 90% or more, a list of all disclosures are in a table later in this report.
Chemical Name is one of the common names for the material
max mass is the single greatest mass of the chemical in this week's disclosures (in pounds)
SDWA CWA indicates if the chemical is on the Safe Drinking Water Act list or the Clean Water Act list (compiled by the Wylie Lab)
CA Prop 65 indicates if the chemical is on California's Proposition 65 list
TEDX indicates if the chemical is on The Endocrine Disruption Exchange list
FF history link to summary of this chemical for all of FracFocus (filtered data - up to last major update)
ChemID link link to the ChemID website for this chemical

Proprietary labeling

FracFocus allows disclosures to hide the identity of chemicals that companies claim are business secrets. This practice has been controversial since the beginning of FracFocus and there have been purported measures taken to reduce the proprietary claims. Nevertheless, they are still commonly used. The following summarizes how much the past week's disclosures hid chemical identity with these claims. The individual disclosure listing later in this report specifies the percentage of chemical records that are hidden by these claims for every disclosure.

Open-FF detects proprietary claims solely by the terms used in the CASNumber field. Other fields may also indicate such claims but are ignored here, so these numbers are conservative.

Portion of records hidden this week, by state

Ingredient names used for proprietary records for this week's disclosures

Because these are proprietary claims, the reported ingredient name will not be specific, just a general class.

In some cases, companies do not report the PercentHFJob or report 0.0% for proprietary records. We use 0.0 pounds for those records in the following table.

Reported Ingredient Name Num of records total proprietary mass (pounds) Operators using this label

Individual disclosure listings


Notes:

Listing of chemicals in individual disclosures: In the table below, individual fracking disclosures are identified by APINumber. If you are interested in seeing the details of the raw data, use that APINumber at the FracFocus "Find a Well" site. That search site will serve pdf files of individual fracking events to your computer with most of the same raw data available used here. However, mass of chemicals is not available from these pdfs.

Maps: In the table below, a link is provided to a Google map/satellite view of the location provided in the disclosure. Many recently published fracking sites are newer than the satellite image that Google uses, so the well pad may not be visible. However, you can still view the geographic context of the drilling site.

Listing of all new disclosures published this week

Color coding of cells indicates conditions of particular concern:

  • FID - Fracking job ID number (not used yet)
  • Water volume - volume in gallons of the water base fluid used in a fracking job
    • light blue: especially large fracking carrier (>30 million gallons)
    • red: no data or a report of ZERO gallons of water. This prevents the calculation of chemical mass
  • TVD - True vertical depth (feet)
    • red: no data or a report of ZERO feet.
    • yellow: likely error: deeper than deepest oil well (35,050 ft.)
  • Percent proprietary - proportion of chemical records for which identity is hidden
    • light pink: at least 10%
    • pink: at least 25%
    • red: at least 50%
  • End date - Last day of job
    • tan: more than one year to publish the disclosure
    • brown: more than two years to publish the disclosure
  • Total percentage ("perc sum") - the sum of all records in a disclosure should be 100% (within a tolerance)
    • yellow: less than 90%
    • orange: greater than 110% - often caused by a "system approach" entry error: duplicates of some chemical records
  • CIDs in disclosure - see the Chemicals of Concern table above for more information

The following list is the most recently published fracking events. Note that these are still raw names and numbers and have not yet been checked for validity.

FID State County link Operator API Number end date Water volume (gal) TVD (feet) perc sum Fed. Well Ind. Well percent proprietary CIDs in disclosure
F001 Colorado Garfield map Caerus Oil and Gas LLC 05045188040000 3/18/2021 8,893,500 8,631 100 TRUE 50.0% c02 c04 c05 c06
F002 Colorado Garfield map Caerus Oil and Gas LLC 05045188090000 3/18/2021 9,702,000 8,709 100 50.0% c02 c04 c05 c06
F003 Colorado Las Animas map Evergreen Natural Resources LLC 05071092570000 4/2/2021 79,674 3,685 99 11.5% c01 c02 c04 c08 c11 c23
F004 Colorado Weld map Noble Energy, Inc. 05123485590000 2/28/2021 19,602,590 6,847 100 35.7% c01 c06 c07 c15 c24
F005 Colorado Weld map Noble Energy, Inc. 05123485680000 3/18/2021 19,331,948 6,852 100 37.5% c01 c06 c07 c19 c24
F006 Colorado Weld map Noble Energy, Inc. 05123485700000 3/22/2021 19,302,644 6,874 100 36.6% c01 c06 c07 c19 c24
F007 Colorado Weld map Noble Energy, Inc. 05123485740000 2/28/2021 19,390,024 6,844 100 36.8% c01 c06 c07 c19 c24
F008 Colorado Weld map Noble Energy, Inc. 05123485760000 3/17/2021 19,753,950 6,872 100 35.7% c01 c06 c07 c19 c24
F009 Colorado Weld map Noble Energy, Inc. 05123485710000 3/17/2021 19,521,275 6,873 100 35.7% c01 c06 c07 c19 c24
F010 Colorado Weld map PDC Energy 05123416350000 2/4/2016 3,401,660 6,376 100 41.7% c03 c06 c15 c24 c35
F011 Colorado Weld map PDC Energy 05123422530000 1/27/2016 3,135,204 6,435 100 41.3% c01 c03 c06 c15 c24 c35
F012 Louisiana De Soto map Indigo Minerals 17031269230000 2/12/2021 0 11,838 101 25.0% c01 c03 c05 c06 c09 c14 c15 c16 c18 c25 c27
F013 Louisiana De Soto map Indigo Minerals 17031269140000 2/10/2021 0 11,469 100 26.0% c01 c03 c05 c06 c09 c14 c15 c16 c18 c25 c27
F014 Louisiana De Soto map Vine Oil & Gas LP 17031269280000 3/23/2021 30,579,860 12,245 99 12.5% c02 c03 c10 c36 c39
F015 Louisiana Red River map Aethon Energy Operating LLC 17081216940000 3/19/2021 31,498,614 12,046 100 20.0% c01 c05 c06 c10 c12 c15 c16
F016 Louisiana Red River map Aethon Energy Operating LLC 17081216960000 3/19/2021 31,181,892 12,118 100 20.0% c01 c05 c06 c10 c12 c15 c16
F017 Louisiana Red River map Aethon Energy Operating LLC 17081216950000 3/19/2021 31,310,496 12,072 100 20.0% c01 c05 c06 c10 c12 c15 c16
F018 Louisiana Red River map GEP HAYNESVILLE, LLC 17081217020000 3/14/2021 37,530,066 12,304 99 44.4%
F019 New Mexico Eddy map Matador Production Company 30015465660000 8/3/2020 24,528,819 11,848 99 0.0% c01 c02 c03 c04 c07 c08 c11
F020 New Mexico Eddy map Matador Production Company 30015470980000 10/1/2020 21,476,658 7,459 99 0.0% c01 c02 c03 c04 c07 c08 c11
F021 New Mexico Eddy map Matador Production Company 30015465110000 8/17/2020 21,993,126 8,513 99 0.0% c01 c02 c03 c04 c07 c08 c11
F022 New Mexico Eddy map Matador Production Company 30015464500000 4/19/2020 20,243,837 9,890 99 40.0%
F023 New Mexico Eddy map Matador Production Company 30015465650000 7/31/2020 24,369,870 11,433 99 0.0% c01 c02 c03 c04 c07 c08 c11
F024 New Mexico Eddy map Matador Production Company 30015467350000 6/27/2020 28,157,094 11,376 99 0.0% c01 c02 c03 c04 c07 c08 c11
F025 New Mexico Eddy map Matador Production Company 30015464800000 7/30/2020 24,288,918 11,420 99 0.0% c01 c02 c03 c04 c07 c08 c11
F026 New Mexico Eddy map Matador Production Company 30015459830000 5/25/2020 20,795,617 8,833 99 0.0% c01 c02 c03 c04 c07 c08 c11
F027 New Mexico Eddy map Matador Production Company 30015464490000 4/19/2020 20,243,837 9,723 99 40.0%
F028 New Mexico Eddy map Matador Production Company 30015464950000 8/3/2020 23,513,557 10,081 99 0.0% c01 c02 c03 c04 c07 c08 c11
F029 New Mexico Eddy map Matador Production Company 30015466670000 10/2/2020 24,111,444 7,458 99 0.0% c01 c02 c03 c04 c07 c08 c11
F030 New Mexico Eddy map Matador Production Company 30015472440000 10/26/2020 24,286,505 9,508 99 0.0% c01 c02 c03 c04 c07 c08 c11
F031 New Mexico Eddy map Matador Production Company 30015464930000 7/31/2020 23,969,608 11,420 99 0.0% c01 c02 c03 c04 c07 c08 c11
F032 New Mexico Eddy map Matador Production Company 30015464430000 8/2/2020 24,691,792 11,420 99 0.0% c01 c02 c03 c04 c07 c08 c11
F033 New Mexico Eddy map Matador Production Company 30015442540000 8/15/2018 7,398,345 10,078 100 28.9% c01 c03 c06 c09 c10 c12
F034 New Mexico Eddy map Matador Production Company 30015464460000 4/19/2020 20,243,837 10,796 99 40.0%
F035 New Mexico Eddy map Matador Production Company 30015442460000 8/17/2018 7,227,861 9,908 100 29.7% c01 c03 c06 c09 c10 c12
F036 New Mexico Eddy map Matador Production Company 30015441700000 11/21/2017 6,649,444 7,761 100 TRUE 26.1% c01 c09 c10 c12 c14 c18 c25 c27
F037 New Mexico Eddy map Matador Production Company 30015472460000 10/26/2020 24,176,369 9,492 99 0.0% c01 c02 c03 c04 c07 c08 c11
F038 New Mexico Eddy map Matador Production Company 30015467480000 6/28/2020 24,768,261 11,812 99 0.0% c01 c02 c03 c04 c07 c08 c11
F039 New Mexico Eddy map Matador Production Company 30015459840000 5/24/2020 20,408,220 9,318 99 0.0% c01 c02 c03 c04 c07 c08 c11
F040 New Mexico Eddy map Matador Production Company 30015442550000 8/15/2018 10,083,031 8,563 100 27.0% c01 c03 c06 c09 c10 c12
F041 New Mexico Eddy map Matador Production Company 30015467470000 7/1/2020 24,440,430 11,808 99 0.0% c01 c02 c03 c04 c07 c08 c11
F042 New Mexico Eddy map Matador Production Company 30015460010000 5/22/2020 21,587,420 8,974 99 0.0% c01 c02 c03 c04 c07 c08 c11
F043 New Mexico Eddy map Matador Production Company 30015459990000 5/25/2020 23,583,086 8,833 100 0.0% c01 c02 c03 c04 c07 c08 c11
F044 New Mexico Eddy map Matador Production Company 30015464940000 8/3/2020 24,559,668 12,620 99 0.0% c01 c02 c03 c04 c07 c08 c11
F045 New Mexico Eddy map Matador Production Company 30015464470000 4/8/2020 21,307,688 9,760 99 0.0% c01 c02 c03 c04 c07 c08 c11
F046 New Mexico Eddy map Matador Production Company 30015464500000 4/10/2020 24,046,715 10,740 99 0.0% c01 c02 c03 c04 c07 c08 c11
F047 New Mexico Eddy map Matador Production Company 30015472430000 10/25/2020 26,649,970 9,306 99 0.0% c01 c02 c03 c04 c07 c08 c11
F048 New Mexico Eddy map Matador Production Company 30015459860000 5/23/2020 21,114,621 8,995 99 0.0% c01 c02 c03 c04 c07 c08 c11
F049 New Mexico Eddy map Matador Production Company 30015442510000 10/26/2017 6,974,624 10,061 100 TRUE 31.3% c01 c03 c06 c09 c10 c12 c14 c18 c25 c27 c29
F050 New Mexico Eddy map Matador Production Company 30015464790000 8/16/2020 19,090,002 1,012 99 0.0% c01 c02 c03 c04 c07 c08 c11
F051 New Mexico Lea map COG Operating LLC 30025476220000 3/31/2021 18,925,954 12,482 100 TRUE 30.6% c01 c03 c06 c07 c10 c12 c14 c20 c33 c37
F052 New Mexico Lea map COG Operating LLC 30025476240000 3/31/2021 18,199,833 12,650 100 TRUE 29.6% c06 c07 c10 c12 c20 c33 c37
F053 New Mexico Lea map EOG Resources, Inc. 30025463680000 2/9/2020 18,782,022 11,029 99 7.1% c01 c03 c09
F054 New Mexico Lea map EOG Resources, Inc. 30025478830000 3/8/2021 21,089,628 12,888 99 20.0% c03 c09
F055 New Mexico Lea map EOG Resources, Inc. 30025463690000 2/9/2020 18,345,474 11,051 99 7.1% c01 c03 c09
F056 New Mexico Lea map EOG Resources, Inc. 30025463700000 2/9/2020 18,205,530 11,066 99 7.1% c01 c03 c09
F057 New Mexico Lea map EOG Resources, Inc. 30025478810000 3/23/2021 16,579,332 12,202 99 25.0% c03 c09
F058 New Mexico Lea map Matador Production Company 30025445450000 5/25/2019 11,494,588 12,579 100 TRUE 25.6% c01 c10 c12 c14 c20 c29
F059 New Mexico Lea map Matador Production Company 30025448120000 5/1/2019 11,772,596 12,656 100 23.5% c01 c14
F060 New Mexico Lea map Matador Production Company 30025445460000 5/1/2019 11,948,651 12,498 100 23.5% c01 c14
F061 New Mexico Lea map Matador Production Company 30025455120000 1/3/2020 10,416,495 11,236 99 0.0% c01 c02 c04 c07 c08 c11
F062 New Mexico Lea map Matador Production Company 30025449180000 2/18/2019 11,771,408 12,239 100 TRUE 25.4% c01 c02 c09 c10 c12 c14 c18 c20 c25 c27 c29 c36
F063 New Mexico Lea map Matador Production Company 30025444840000 4/25/2020 10,083,167 12,698 99 0.0% c01 c02 c03 c04 c07 c08 c11
F064 New Mexico Lea map Matador Production Company 30025455810000 5/23/2019 11,112,669 12,492 100 TRUE 26.1% c01 c05 c06 c14
F065 New Mexico Lea map Matador Production Company 30025449370000 2/17/2019 9,987,720 10,803 100 TRUE 22.6% c01 c09 c10 c12 c14 c18 c20 c25 c27 c29
F066 New Mexico Lea map Matador Production Company 30025445440000 5/1/2019 11,079,172 12,636 100 23.5% c01 c14
F067 New Mexico Lea map Matador Production Company 30025445430000 5/1/2019 5,888,184 9,203 100 33.3% c01 c14
F068 New Mexico Sandoval map DJR OPERATING, LLC 30043213410000 4/1/2021 1,734,025 5,064 99 TRUE 30.8% c01 c05 c06
F069 New Mexico Sandoval map DJR OPERATING, LLC 30043213420000 4/5/2021 1,646,476 5,074 99 TRUE 30.8% c01 c05 c06
F070 New Mexico Sandoval map DJR OPERATING, LLC 30043213400000 4/5/2021 1,552,954 5,120 99 TRUE 36.4% c01 c05 c06
F071 New Mexico Sandoval map DJR OPERATING, LLC 30043213380000 4/1/2021 1,752,505 5,157 99 TRUE 36.4% c01 c05 c06
F072 North Dakota McKenzie map ConocoPhillips Company/Burlington Resources 33053048570000 2/3/2021 6,780,228 10,915 99 10.0% c01
F073 North Dakota McKenzie map Petro Hunt, L.L.C. 33053092750000 2/24/2021 17,991,955 10,278 100 31.1% c01 c06 c16 c20 c24 c30
F074 North Dakota McKenzie map Petro Hunt, L.L.C. 33053092740000 3/2/2021 18,174,454 10,194 100 31.1% c01 c06 c16 c20 c24 c30
F075 North Dakota McKenzie map Petro Hunt, L.L.C. 33053092730000 2/24/2021 18,065,844 10,072 100 31.1% c01 c06 c16 c20 c24 c30
F076 North Dakota Williams map Crescent Point Energy US Corp 33105045270000 9/7/2020 9,025,051 10,266 99 14.3% c01 c05 c06 c09 c22 c23
F077 North Dakota Williams map Crescent Point Energy US Corp 33105045040000 9/3/2019 9,626,101 10,246 99 18.2% c01
F078 North Dakota Williams map Crescent Point Energy US Corp 33105046190000 8/24/2020 9,106,656 10,211 99 21.4% c01 c05 c06 c09 c22 c23
F079 North Dakota Williams map Crescent Point Energy US Corp 33105045010000 9/20/2019 9,679,140 10,239 99 20.0% c01 c17
F080 North Dakota Williams map Crescent Point Energy US Corp 33105044890000 9/26/2020 10,834,753 10,222 99 21.4% c01 c05 c06 c09 c23
F081 North Dakota Williams map Crescent Point Energy US Corp 33105045210000 8/15/2020 11,358,460 10,165 99 20.0% c01 c05 c06 c09 c22
F082 North Dakota Williams map Crescent Point Energy US Corp 33105044910000 10/4/2020 10,943,701 10,236 99 14.3% c05 c06 c09
F083 North Dakota Williams map Crescent Point Energy US Corp 33105046230000 9/16/2020 7,902,174 10,265 99 16.7% c01 c05 c06 c09 c22
F084 North Dakota Williams map Crescent Point Energy US Corp 33105046220000 9/16/2020 10,785,865 10,193 99 16.7% c01 c05 c06 c09 c22
F085 North Dakota Williams map Crescent Point Energy US Corp 33105046370000 7/12/2019 9,277,664 10,308 99 15.4% c01
F086 North Dakota Williams map Crescent Point Energy US Corp 33105045260000 9/6/2020 10,846,105 10,184 99 15.8% c01 c05 c06 c09 c22 c23
F087 North Dakota Williams map Crescent Point Energy US Corp 33105046230000 9/16/2020 9,079,480 10,272 99 15.0% c01 c05 c06 c09 c22
F088 North Dakota Williams map Crescent Point Energy US Corp 33105045050000 9/3/2019 9,585,928 10,118 99 18.2% c01
F089 North Dakota Williams map Crescent Point Energy US Corp 33105045320000 6/17/2019 9,575,305 10,354 99 15.8% c01
F090 North Dakota Williams map Crescent Point Energy US Corp 33105046210000 8/18/2020 1,314,005 10,217 99 23.1% c01 c05 c06 c09 c22
F091 North Dakota Williams map Crescent Point Energy US Corp 33105045350000 6/24/2019 9,597,329 10,370 99 13.6% c01
F092 North Dakota Williams map Crescent Point Energy US Corp 33105045250000 9/6/2020 9,028,306 10,266 99 15.8% c01 c05 c06 c09 c22 c23
F093 North Dakota Williams map Crescent Point Energy US Corp 33105045360000 7/2/2019 9,608,036 10,360 99 16.0% c01 c17
F094 North Dakota Williams map Crescent Point Energy US Corp 33105046200000 8/24/2020 10,765,813 10,145 99 18.8% c01 c05 c06 c09 c22 c23
F095 North Dakota Williams map Crescent Point Energy US Corp 33105045240000 9/1/2020 10,949,588 10,181 99 15.8% c01 c05 c06 c09 c22 c23
F096 North Dakota Williams map Crescent Point Energy US Corp 33105044650000 7/28/2019 12,385,945 10,231 99 17.4% c01 c17
F097 North Dakota Williams map Crescent Point Energy US Corp 33105045310000 6/17/2019 9,519,198 10,363 99 15.8% c01
F098 North Dakota Williams map Crescent Point Energy US Corp 33105046360000 7/12/2019 9,380,750 10,402 99 16.7% c01
F099 North Dakota Williams map Crescent Point Energy US Corp 33105044880000 9/25/2020 9,175,265 10,300 99 21.4% c01 c05 c06 c09 c23
F100 North Dakota Williams map Crescent Point Energy US Corp 33105045330000 6/18/2019 9,631,159 10,372 99 15.8% c01
F101 North Dakota Williams map Crescent Point Energy US Corp 33105044640000 7/28/2019 9,601,159 10,231 99 17.4% c01 c17
F102 North Dakota Williams map Crescent Point Energy US Corp 33105053840000 10/4/2020 9,187,168 10,308 99 15.8% c05 c06 c09
F103 North Dakota Williams map Crescent Point Energy US Corp 33105045030000 9/21/2019 9,557,064 10,165 99 18.2% c01 c17
F104 North Dakota Williams map Crescent Point Energy US Corp 33105045340000 6/24/2019 9,665,377 10,284 99 15.0% c01
F105 North Dakota Williams map Crescent Point Energy US Corp 33105045200000 8/15/2020 9,496,412 10,240 99 23.1% c01 c05 c06 c09 c22
F106 North Dakota Williams map Crescent Point Energy US Corp 33105045140000 9/3/2019 9,665,309 10,054 99 18.2% c01
F107 North Dakota Williams map Crescent Point Energy US Corp 33105044900000 10/4/2020 9,105,755 10,306 99 21.4% c01 c05 c06 c09 c23
F108 North Dakota Williams map Crescent Point Energy US Corp 33105045020000 9/21/2019 9,624,965 10,127 99 20.0% c01 c17
F109 North Dakota Williams map Hess Corporation 33105052800000 3/15/2021 8,770,188 9,703 100 47.1% c10 c12
F110 North Dakota Williams map Hess Corporation 33105052770000 3/5/2021 7,739,340 9,960 100 43.8% c10 c12
F111 North Dakota Williams map Hess Corporation 33105052790000 3/16/2021 8,586,774 9,729 100 43.8% c10 c12
F112 North Dakota Williams map Hess Corporation 33105052810000 3/15/2021 7,078,092 9,915 100 43.8% c10 c12
F113 North Dakota Williams map Hess Corporation 33105052760000 3/5/2021 9,365,580 9,877 100 43.8% c10 c12
F114 North Dakota Williams map Hess Corporation 33105052780000 3/5/2021 9,353,022 9,743 100 43.8% c10 c12
F115 Ohio Guernsey map Ascent Resources - Utica, LLC 34059245400000 3/23/2021 14,515,830 7,402 100 54.5% c01 c28
F116 Ohio Guernsey map Ascent Resources - Utica, LLC 34059245450000 3/23/2021 15,657,684 7,400 100 54.5% c01 c28
F117 Ohio Guernsey map Ascent Resources - Utica, LLC 34059245410000 3/23/2021 17,516,142 7,392 100 54.5% c01 c28
F118 Ohio Jefferson map EAP Ohio LLC 34081208580000 3/6/2021 31,778,712 8,765 100 21.2% c02 c06 c09
F119 Ohio Jefferson map EAP Ohio LLC 34081208570000 2/14/2021 31,693,578 8,771 100 28.0% c02 c06 c09
F120 Ohio Jefferson map EAP Ohio LLC 34081208800000 2/9/2021 21,621,600 9,183 100 0.0% c02
F121 Ohio Jefferson map EAP Ohio LLC 34081208810000 2/8/2021 20,599,404 9,197 100 0.0% c02
F122 Ohio Jefferson map EAP Ohio LLC 34081208560000 2/14/2021 32,277,421 8,770 100 28.0% c02 c06 c09
F123 Ohio Jefferson map EAP Ohio LLC 34081208550000 3/6/2021 30,517,704 8,773 100 25.0% c02 c06 c09
F124 Oklahoma Carter map Mack Energy Co. 35019263970000 12/9/2020 17,700 4,820 100 7.5% c01 c02 c07 c18
F125 Oklahoma Carter map Mack Energy Co. 35019264040000 12/30/2020 85,922 4,650 100 7.5% c01 c02 c07 c18
F126 Oklahoma Carter map Mack Energy Co. 35019264240000 3/19/2021 84,802 4,390 100 7.5% c01 c02 c07 c18
F127 Oklahoma Carter map Mack Energy Co. 35019264030000 1/20/2021 55,921 4,650 100 7.5% c01 c02 c07 c18
F128 Oklahoma Garvin map Continental Resources, Inc 35049253270000 4/1/2021 13,138,902 13,399 99 23.5% c01 c02 c03 c05 c06 c09 c16
F129 Oklahoma Garvin map Continental Resources, Inc 35049253330000 3/25/2021 16,959,272 12,852 99 23.5% c01 c02 c03 c05 c06 c09 c16
F130 Oklahoma Garvin map Ovintiv Mid-Continent Inc. 35049253300000 12/22/2020 373,810 13,138 99 7.7% c05 c06
F131 Oklahoma Garvin map Ovintiv Mid-Continent Inc. 35049253290000 12/21/2020 198,566 13,011 99 9.1% c05 c06
F132 Oklahoma Garvin map Ovintiv Mid-Continent Inc. 35049253280000 12/22/2020 225,109 12,799 99 7.7% c05 c06
F133 Oklahoma Grady map Camino Natural Resources, LLC 35051247660001 3/30/2021 22,050,546 11,395 99 19.6% c01 c02 c03 c05 c06 c08 c09 c11
F134 Oklahoma Grady map Camino Natural Resources, LLC 35051247460001 3/31/2021 18,982,866 11,422 99 19.6% c01 c02 c03 c05 c06 c08 c09 c11
F135 Oklahoma Grady map Continental Resources, Inc 35051246860200 3/5/2021 21,174,795 12,359 100 23.3% c01 c05 c06 c09 c14 c20
F136 Oklahoma Grady map Continental Resources, Inc 35051247690000 1/15/2021 0 14,665 100 23.1% c01 c05 c06 c09 c14 c20 c29
F137 Oklahoma Grady map Continental Resources, Inc 35051247910000 2/6/2021 22,125,904 15,660 100 24.2% c01 c05 c06 c09 c14 c20 c29
F138 Oklahoma Grady map Continental Resources, Inc 35051247230000 3/23/2021 20,390,980 12,357 100 22.6% c01 c05 c06 c09 c14 c20
F139 Oklahoma Grady map Continental Resources, Inc 35051247600000 4/2/2021 9,133,176 13,348 99 19.4% c01 c02 c03 c05 c06 c09 c16
F140 Oklahoma Grady map Continental Resources, Inc 35051247920000 1/26/2021 21,591,039 15,727 100 22.6% c01 c05 c06 c09 c14 c20
F141 Oklahoma Grady map Continental Resources, Inc 35051246990000 3/22/2021 11,278,213 12,402 100 23.3% c01 c05 c06 c09 c14 c20
F142 Oklahoma Grady map Continental Resources, Inc 35051247240000 3/16/2021 17,408,925 12,293 100 23.3% c01 c05 c06 c09 c14 c20
F143 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073266580000 9/11/2020 20,807,540 8,372 99 8.3% c05 c06
F144 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267030000 11/7/2020 476,684 9,585 99 6.2% c05 c06 c12
F145 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267020000 11/6/2020 457,776 9,606 99 6.2% c05 c06 c12
F146 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267040000 11/7/2020 471,720 9,537 99 5.6% c05 c06 c12
F147 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267050000 11/7/2020 465,804 9,584 99 5.6% c05 c06 c12
F148 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073266570000 9/11/2020 19,891,970 8,218 99 8.3% c05 c06
F149 Oklahoma Noble map donray petroleum llc. 35103247470000 2/8/2019 15,028 2,302 0 0.0% c23
F150 Oklahoma Noble map donray petroleum llc. 35103247460000 2/8/2019 13,832 2,446 0 0.0% c23
F151 Oklahoma Noble map donray petroleum llc. 35103247480000 1/3/2019 16,857 2,455 0 0.0% c23
F152 Oklahoma Noble map donray petroleum llc. 35103247440000 12/14/2018 23,300 2,460 0 0.0% c23
F153 Pennsylvania Bradford map Southwestern Energy 37015236570000 3/14/2021 16,064,297 6,257 99 31.2% c01 c10 c14 c16 c28
F154 Pennsylvania Bradford map Southwestern Energy 37015236550000 3/26/2021 17,156,353 6,268 99 31.2% c01 c10 c14 c16 c28
F155 Pennsylvania Bradford map Southwestern Energy 37015236580000 3/14/2021 17,049,867 6,269 99 31.2% c01 c10 c14 c16 c28
F156 Pennsylvania Bradford map Southwestern Energy 37015236560000 3/25/2021 13,912,023 6,175 100 31.2% c01 c10 c14 c16 c28
F157 Texas Andrews map FDL Operating, LLC 42003400450000 2/9/2021 45,989 8,500 100 12.1% c01 c02 c18
F158 Texas Clay map Bridwell Oil Company 42077346310000 3/19/2021 7,963 5,500 100 10.3% c05 c06 c08 c09 c13 c34
F159 Texas Crane map Blackbeard Operating 42103367260000 9/4/2020 349,062 6,402 100 0.0%
F160 Texas Crane map Blackbeard Operating 42103355430000 9/9/2020 308,742 6,327 99 0.0%
F161 Texas Crane map Blackbeard Operating 42103330390000 8/5/2020 449,778 4,775 99 0.0%
F162 Texas Crane map Blackbeard Operating 42103367310000 9/8/2020 376,866 6,404 99 0.0%
F163 Texas Crane map Blackbeard Operating 42103361840000 9/30/2020 529,410 6,115 99 0.0%
F164 Texas Crane map Blackbeard Operating 42103366990000 1/15/2020 342,300 6,318 99 0.0%
F165 Texas Crane map Blackbeard Operating 42103330940000 12/9/2020 169,680 6,002 101 5.4% c01 c02 c04 c14 c21 c31 c32
F166 Texas Crane map Blackbeard Operating 42103018490000 12/8/2020 314,874 3,375 101 5.4% c01 c02 c04 c14 c21 c31 c32
F167 Texas Crane map Blackbeard Operating 42103367060000 9/3/2020 1,144,542 5,436 99 0.0%
F168 Texas Crane map Blackbeard Operating 42103367270000 8/4/2020 95,256 6,402 99 0.0%
F169 Texas Crane map Blackbeard Operating 42103362570000 7/28/2020 332,094 6,058 99 0.0%
F170 Texas Crane map Blackbeard Operating 42103366980000 9/10/2020 1,121,148 6,309 99 0.0%
F171 Texas Crane map Blackbeard Operating 42103366990000 7/15/2020 524,790 6,318 99 0.0%
F172 Texas Crane map Blackbeard Operating 42103366590000 2/26/2020 769,272 5,472 99 0.0%
F173 Texas Crane map Blackbeard Operating 42103355540000 9/5/2020 80,850 5,700 99 0.0%
F174 Texas Crane map Blackbeard Operating 42103367300000 8/20/2020 174,111 6,319 99 0.0%
F175 Texas Crane map Blackbeard Operating 42103365980000 2/13/2020 302,778 5,038 99 0.0%
F176 Texas Crane map Blackbeard Operating 42103367090000 6/17/2020 563,304 5,305 99 0.0%
F177 Texas Gonzales map EOG Resources, Inc. 42177342960000 3/11/2021 17,307,318 10,976 99 9.1% c09
F178 Texas Gonzales map EOG Resources, Inc. 42177342940000 3/11/2021 17,465,784 10,987 99 0.0% c03 c09
F179 Texas Gonzales map EOG Resources, Inc. 42177342970000 3/11/2021 15,740,760 11,006 99 9.1% c09
F180 Texas Gonzales map EOG Resources, Inc. 42177342980000 3/10/2021 15,434,244 10,957 99 9.1% c09
F181 Texas Gonzales map EOG Resources, Inc. 42177342950000 3/11/2021 17,633,994 11,027 99 0.0% c03 c09
F182 Texas Gonzales map EOG Resources, Inc. 42177342930000 3/11/2021 17,054,856 11,046 99 0.0% c03 c09
F183 Texas Harrison map Comstock Oil & Gas 42203354320000 2/25/2021 42,505,408 11,002 100 26.5% c01 c05 c06 c09 c10 c12 c14 c15 c16 c18 c25 c27
F184 Texas Harrison map Comstock Oil & Gas 42203354360000 2/27/2021 49,923,017 11,044 100 TRUE 26.5% c01 c05 c06 c09 c10 c12 c14 c15 c16 c18 c25 c27
F185 Texas Howard map CrownQuest Operating, LLC 42227402280000 1/30/2021 12,239,456 8,341 99 8.3% c02 c03 c04
F186 Texas Howard map CrownQuest Operating, LLC 42227405320000 4/3/2021 19,798,687 8,238 100 12.5% c02 c04
F187 Texas Howard map CrownQuest Operating, LLC 42227404570000 11/22/2020 19,617,871 8,266 101 8.6% c02 c04
F188 Texas Howard map CrownQuest Operating, LLC 42227402370000 2/6/2021 15,649,238 7,853 99 2.9% c02 c03 c04
F189 Texas Howard map CrownQuest Operating, LLC 42227402100000 1/19/2021 15,294,923 7,835 99 5.9% c02 c03 c04
F190 Texas Howard map CrownQuest Operating, LLC 42227402060000 1/19/2021 15,603,612 8,341 99 8.3% c02 c03 c04
F191 Texas Howard map CrownQuest Operating, LLC 42227404550000 11/21/2020 17,546,242 8,430 101 8.6% c02 c04
F192 Texas Howard map CrownQuest Operating, LLC 42227402360000 1/30/2021 15,185,190 8,356 99 8.3% c02 c03 c04
F193 Texas Howard map CrownQuest Operating, LLC 42227405340000 3/25/2021 19,515,291 7,872 100 3.7% c02 c03 c04
F194 Texas Howard map CrownQuest Operating, LLC 42227404580000 12/15/2020 16,776,034 7,651 101 6.5% c02 c04
F195 Texas Howard map CrownQuest Operating, LLC 42227404260000 12/16/2020 17,930,894 7,764 100 2.9% c02 c04
F196 Texas Howard map CrownQuest Operating, LLC 42227405330000 3/25/2021 21,319,266 7,526 100 4.0% c02 c03 c04
F197 Texas Howard map CrownQuest Operating, LLC 42227405180000 12/1/2020 17,910,869 7,529 100 7.5% c02 c03 c04
F198 Texas Howard map CrownQuest Operating, LLC 42227404560000 11/22/2020 18,845,330 8,161 101 8.6% c02 c04
F199 Texas Howard map CrownQuest Operating, LLC 42227404520000 12/5/2020 19,666,489 8,278 101 6.5% c02 c04
F200 Texas Howard map CrownQuest Operating, LLC 42227404600000 12/1/2020 19,145,844 8,166 100 7.5% c02 c03 c04
F201 Texas Howard map CrownQuest Operating, LLC 42227405290000 4/3/2021 19,545,606 7,866 100 10.5% c02 c04
F202 Texas Howard map CrownQuest Operating, LLC 42227405340000 3/24/2021 19,504,116 8,086 99 5.8% c02 c03 c04
F203 Texas Howard map CrownQuest Operating, LLC 42227404540000 12/5/2020 16,958,887 7,792 101 6.5% c02 c04
F204 Texas Howard map CrownQuest Operating, LLC 42227402350000 1/30/2021 12,180,058 8,221 99 5.9% c02 c03 c04
F205 Texas Howard map CrownQuest Operating, LLC 42227404250000 12/16/2020 21,783,109 8,191 100 2.8% c02 c04
F206 Texas Howard map CrownQuest Operating, LLC 42227402010000 1/10/2021 14,346,503 8,505 100 2.9% c02 c03 c04
F207 Texas Howard map CrownQuest Operating, LLC 42227402380000 2/6/2021 15,186,424 8,523 99 2.9% c02 c03 c04
F208 Texas Howard map CrownQuest Operating, LLC 42227404580000 12/1/2020 21,076,860 8,286 99 6.8% c02 c03 c04
F209 Texas Howard map CrownQuest Operating, LLC 42227402390000 2/6/2021 17,452,185 8,224 100 2.9% c02 c03 c04
F210 Texas Howard map CrownQuest Operating, LLC 42227402140000 1/25/2021 15,345,244 7,892 99 3.0% c02 c03 c04
F211 Texas Howard map CrownQuest Operating, LLC 42227402110000 1/17/2021 12,038,688 8,516 99 2.9% c02 c03 c04
F212 Texas Howard map CrownQuest Operating, LLC 42227404270000 12/15/2020 18,446,236 8,078 100 2.8% c02 c04
F213 Texas Howard map CrownQuest Operating, LLC 42227404470000 12/14/2020 19,713,439 8,099 101 6.5% c02 c04
F214 Texas Howard map CrownQuest Operating, LLC 42227402120000 1/17/2021 12,272,731 8,211 99 3.0% c02 c03 c04
F215 Texas Howard map CrownQuest Operating, LLC 42227404470000 1/10/2021 15,376,952 8,192 100 2.9% c02 c03 c04
F216 Texas Howard map CrownQuest Operating, LLC 42227402130000 1/25/2021 12,818,329 8,354 99 2.9% c02 c03 c04
F217 Texas Jack map Oakridge Oil and Gas, LP 42237399700000 1/15/2021 22,256 6,284 99 4.5% c01 c02 c07
F218 Texas Jack map Oakridge Oil and Gas, LP 42237399720000 2/22/2021 20,403 6,150 100 4.5% c01 c02 c07
F219 Texas Jack map Oakridge Oil and Gas, LP 42237395990000 2/25/2021 23,058 6,181 100 4.5% c01 c02 c07
F220 Texas Jack map Oakridge Oil and Gas, LP 42237390320000 2/22/2021 31,962 5,947 99 8.3% c01 c02 c07
F221 Texas Jack map Oakridge Oil and Gas, LP 42237388350000 1/13/2021 22,134 6,500 179 8.0% c01 c02 c07
F222 Texas Jack map Oakridge Oil and Gas, LP 42237390450000 3/22/2021 6,535 6,180 99 5.6% c01 c02 c07
F223 Texas Jack map Oakridge Oil and Gas, LP 42237401370000 2/3/2021 22,629 6,100 99 8.3% c01 c02 c07
F224 Texas Jack map Oakridge Oil and Gas, LP 42237387860000 3/6/2021 18,900 6,220 100 8.7% c01 c02 c07
F225 Texas Jack map Oakridge Oil and Gas, LP 42237393490000 3/17/2021 31,929 6,077 99 8.3% c01 c02 c07
F226 Texas Karnes map EOG Resources, Inc. 42255368400000 3/9/2021 12,506,928 9,204 99 8.3% c03 c05 c09
F227 Texas Karnes map EOG Resources, Inc. 42255368390000 3/8/2021 12,481,812 9,242 99 8.3% c03 c05 c09
F228 Texas Karnes map EOG Resources, Inc. 42255368380000 3/8/2021 12,740,784 9,182 99 9.1% c03 c05 c09
F229 Texas La Salle map EP Energy 42283365630000 1/30/2021 17,897,754 9,724 100 15.4% c01 c02 c04 c05 c06 c08 c10 c11 c26
F230 Texas La Salle map EP Energy 42283365660000 1/18/2021 20,352,822 9,810 100 15.4% c01 c02 c04 c05 c06 c08 c10 c11 c26
F231 Texas La Salle map EP Energy 42283365620000 1/30/2021 24,445,806 9,743 100 15.4% c01 c02 c04 c05 c06 c08 c10 c11 c26
F232 Texas La Salle map EP Energy 42283365650000 1/18/2021 17,927,070 9,782 100 15.4% c01 c02 c04 c05 c06 c08 c10 c11 c26
F233 Texas La Salle map EP Energy 42283365640000 1/18/2021 8,105,454 9,621 100 15.4% c01 c02 c04 c05 c06 c08 c10 c11 c26
F234 Texas La Salle map EP Energy 42283370510000 2/21/2021 36,048,936 9,038 100 15.4% c01 c02 c04 c05 c06 c08 c10 c11 c26
F235 Texas Loving map EOG Resources, Inc. 42301352430000 3/9/2021 8,444,604 11,707 99 30.0% c09
F236 Texas Loving map EOG Resources, Inc. 42301349680000 3/3/2021 18,655,560 11,285 99 20.0% c09
F237 Texas Loving map EOG Resources, Inc. 42301351200000 3/9/2021 7,120,554 11,513 99 12.5% c09
F238 Texas Loving map EOG Resources, Inc. 42301349800000 3/3/2021 19,171,992 11,927 99 20.0% c09
F239 Texas Loving map EOG Resources, Inc. 42301352440000 3/10/2021 9,534,798 11,686 99 27.3% c03 c09
F240 Texas Loving map EOG Resources, Inc. 42301352460000 3/9/2021 8,622,474 11,709 99 33.3% c03 c09
F241 Texas Loving map EOG Resources, Inc. 42301352450000 3/10/2021 10,675,854 11,760 99 27.3% c03 c09
F242 Texas Loving map Matador Production Company 42301350390000 9/13/2020 15,969,294 10,652 99 3.0% c01 c02 c03 c04 c07 c08 c11
F243 Texas Loving map Matador Production Company 42301350370000 9/16/2020 15,567,752 10,651 99 0.0% c01 c02 c03 c04 c07 c08 c11
F244 Texas Loving map Shell Oil Company affiliate 42301352470000 3/17/2021 7,223,692 11,004 100 0.0% c01 c02 c04 c08 c09
F245 Texas Loving map Shell Oil Company affiliate 42301351690000 3/6/2021 5,092,642 11,048 99 0.0% c01 c02 c04 c08 c09
F246 Texas Loving map Shell Oil Company affiliate 42301351710000 3/13/2021 5,274,380 9,750 100 0.0% c01 c02 c04 c08 c09
F247 Texas Loving map Shell Oil Company affiliate 42301352000000 3/29/2021 17,745,798 10,241 100 10.0% c01 c02 c04 c08 c09
F248 Texas Loving map WPX Energy 42301352490000 4/4/2021 16,139,172 12,894 99 30.0% c03 c05 c06 c09
F249 Texas Martin map CrownQuest Operating, LLC 42317425260000 12/23/2020 13,250,782 7,718 101 6.5% c02 c04
F250 Texas Martin map CrownQuest Operating, LLC 42317425250000 12/23/2020 16,478,134 8,225 101 6.5% c02 c04
F251 Texas Martin map CrownQuest Operating, LLC 42317424980000 1/8/2021 13,956,255 7,798 100 6.5% c02 c04
F252 Texas Martin map CrownQuest Operating, LLC 42317425030000 1/1/2021 16,484,913 8,232 99 2.5% c02 c03 c04
F253 Texas Martin map CrownQuest Operating, LLC 42317424970000 1/9/2021 16,827,604 8,291 100 6.5% c02 c04
F254 Texas Martin map CrownQuest Operating, LLC 42317425040000 1/1/2021 12,961,118 7,732 99 2.5% c02 c03 c04
F255 Texas Martin map CrownQuest Operating, LLC 42317425050000 12/31/2020 13,505,350 7,526 99 2.5% c02 c03 c04
F256 Texas Martin map CrownQuest Operating, LLC 42317424990000 1/8/2021 13,220,110 8,049 99 6.5% c02 c04
F257 Texas Martin map Pioneer Natural Resources 42317429010000 1/6/2021 16,075,458 1,715 99 5.3% c01 c02 c03 c05 c07 c10 c15 c17 c19
F258 Texas Martin map Pioneer Natural Resources 42317429060000 1/6/2021 16,061,598 1,715 11 5.3% c01 c02 c03 c05 c07 c10 c15 c17 c19
F259 Texas Martin map Pioneer Natural Resources 42317428970000 1/6/2021 16,313,388 1,713 99 5.3% c01 c02 c03 c05 c07 c10 c15 c17 c19
F260 Texas Martin map Pioneer Natural Resources 42317428980000 1/6/2021 20,363,028 1,712 99 5.3% c01 c02 c03 c05 c07 c10 c15 c17 c19
F261 Texas Martin map Pioneer Natural Resources 42317429020000 1/6/2021 20,355,384 1,715 99 5.3% c01 c02 c03 c05 c07 c10 c15 c17 c19
F262 Texas Midland map CrownQuest Operating, LLC 42329439380000 3/2/2021 17,585,110 8,741 99 2.9% c02 c03 c04
F263 Texas Midland map CrownQuest Operating, LLC 42329446020000 3/23/2021 15,716,504 10,214 99 2.9% c02 c03 c04
F264 Texas Midland map CrownQuest Operating, LLC 42329439410000 3/2/2021 19,455,670 8,989 99 3.0% c02 c03 c04
F265 Texas Midland map CrownQuest Operating, LLC 42329439450000 3/6/2021 17,703,651 8,729 100 7.7% c02 c03 c04
F266 Texas Midland map CrownQuest Operating, LLC 42329439430000 2/24/2021 17,649,030 8,742 100 7.7% c02 c03 c04
F267 Texas Midland map CrownQuest Operating, LLC 42329439370000 3/1/2021 17,591,216 9,149 99 3.1% c02 c04
F268 Texas Midland map CrownQuest Operating, LLC 42329423100000 3/12/2021 19,332,121 9,100 99 3.1% c02 c04
F269 Texas Midland map CrownQuest Operating, LLC 42329439420000 2/24/2021 19,283,628 8,988 100 7.7% c02 c03 c04
F270 Texas Midland map CrownQuest Operating, LLC 42329439690000 3/12/2021 18,507,363 8,888 99 3.1% c02 c04
F271 Texas Midland map CrownQuest Operating, LLC 42329439450000 3/6/2021 17,703,651 8,729 100 7.7% c02 c03 c04
F272 Texas Midland map CrownQuest Operating, LLC 42329439470000 3/6/2021 17,606,644 9,136 100 7.7% c02 c03 c04
F273 Texas Midland map CrownQuest Operating, LLC 42329445230000 3/23/2021 18,088,476 10,222 99 2.9% c02 c03 c04
F274 Texas Midland map CrownQuest Operating, LLC 42329439360000 2/24/2021 19,040,574 9,145 100 7.7% c02 c03 c04
F275 Texas Midland map DE3 Operating LLC 42329443600000 2/4/2021 19,561,962 8,129 100 19.1% c01 c02 c03 c05 c07 c08 c12 c13 c21
F276 Texas Midland map DE3 Operating LLC 42329443940000 1/17/2021 19,843,488 9,209 100 15.2% c01 c02 c03 c05 c07 c08 c12 c13 c21
F277 Texas Midland map DE3 Operating LLC 42329443970000 1/16/2021 19,894,644 8,722 100 21.4% c01 c02 c03 c05 c07 c08 c12 c13 c21
F278 Texas Midland map DE3 Operating LLC 42329443950000 1/17/2021 19,984,314 8,882 100 15.2% c01 c02 c03 c05 c07 c08 c12 c13 c21
F279 Texas Midland map DE3 Operating LLC 42329443980000 1/16/2021 19,994,688 9,202 100 21.4% c01 c02 c03 c05 c07 c08 c12 c13 c21
F280 Texas Midland map DE3 Operating LLC 42329443960000 1/17/2021 19,865,328 9,563 100 15.2% c01 c02 c03 c05 c07 c08 c12 c13 c21
F281 Texas Midland map DE3 Operating LLC 42329443570000 2/4/2021 19,946,976 7,847 100 19.1% c01 c02 c03 c05 c07 c08 c12 c13 c21
F282 Texas Midland map DE3 Operating LLC 42329443970000 1/16/2021 19,916,442 8,868 100 21.4% c01 c02 c03 c05 c07 c08 c12 c13 c21
F283 Texas Midland map DE3 Operating LLC 42329443590000 2/7/2021 20,158,740 8,660 100 19.1% c01 c02 c03 c05 c07 c08 c12 c13 c21
F284 Texas Midland map DE3 Operating LLC 42329443560000 2/7/2021 20,278,146 8,495 100 19.1% c01 c02 c03 c05 c07 c08 c12 c13 c21
F285 Texas Midland map DE3 Operating LLC 42329443990000 1/16/2021 20,115,984 9,545 100 21.4% c01 c02 c03 c05 c07 c08 c12 c13 c21
F286 Texas Palo Pinto map Keating Energy 42363362700000 3/22/2021 15,895 4,464 100 5.3% c01 c08 c13 c18 c34
F287 Texas Pecos map Gordy Oil Company 42371400570000 12/17/2020 24,307,500 8,049 99 3.4% c01 c02 c04 c06 c07 c08 c09 c11
F288 Texas Pecos map Gordy Oil Company 42371396100000 12/17/2020 19,099,752 8,078 99 3.4% c01 c02 c04 c06 c07 c08 c09 c11
F289 Texas Reagan map Pioneer Natural Resources 42383407910000 3/7/2021 21,009,576 8,896 99 5.3% c01 c02 c03 c05 c07 c10 c15 c17 c19
F290 Texas Reagan map Pioneer Natural Resources 42383407890000 3/7/2021 19,218,822 8,365 99 5.6% c01 c02 c03 c05 c07 c10 c15 c17 c19
F291 Texas Reagan map Pioneer Natural Resources 42383407880000 3/7/2021 19,241,964 8,369 99 5.6% c01 c02 c03 c05 c07 c10 c15 c17 c19
F292 Texas Reagan map Pioneer Natural Resources 42383407900000 3/7/2021 20,850,354 8,910 99 5.6% c01 c02 c03 c05 c07 c10 c15 c17 c19
F293 Texas Reeves map Tall City Operations III LLC 42389388530000 1/25/2021 16,208,759 9,910 110 39.1% c05 c09 c14
F294 Texas San Augustine map Aethon Energy Operating LLC 42405307200000 11/19/2020 0 13,337 100 23.7% c01 c05 c06 c09 c10 c12 c15 c16 c18 c25 c27
F295 Texas San Augustine map Aethon Energy Operating LLC 42405307210000 11/19/2020 0 13,318 100 23.7% c01 c05 c06 c09 c10 c12 c15 c16 c18 c25 c27
F296 Texas San Augustine map Aethon Energy Operating LLC 42405307220000 11/20/2020 0 13,337 100 23.7% c01 c05 c06 c09 c10 c12 c15 c16 c18 c25 c27
F297 Texas Scurry map Strawn Petroleum Operating, LLC 42415352770000 4/2/2017 7,355,964 7,047 100 8.3% c01 c02 c05 c06 c09 c14 c21 c31
F298 Texas Scurry map Strawn Petroleum Operating, LLC 42415353460000 2/24/2018 8,311,699 7,095 101 18.3% c02 c03 c04
F299 Texas Scurry map Strawn Petroleum Operating, LLC 42415353210000 10/29/2017 7,835,848 7,018 101 21.0% c01 c02 c03 c07 c08 c11
F300 Texas Scurry map Strawn Petroleum Operating, LLC 42415353240000 10/16/2017 5,494,272 7,300 101 20.5% c01 c02 c03 c07 c08 c11
F301 Texas Scurry map Strawn Petroleum Operating, LLC 42415353480000 3/4/2018 7,164,010 7,115 101 18.3% c02 c03 c04
F302 Texas Upton map Pioneer Natural Resources 42461415270000 3/8/2021 15,243,312 1,776 100 6.8% c01 c02 c03 c05 c07 c10 c15 c17 c19
F303 Texas Upton map Pioneer Natural Resources 42461410960000 3/8/2021 15,409,321 7,733 100 7.1% c01 c02 c03 c05 c07 c10 c15 c17 c19
F304 Texas Ward map Luxe Operating, LLC 42475381730001 4/4/2021 32,745,174 10,770 99 19.6% c01 c02 c03 c05 c06 c08 c09 c11
F305 Texas Winkler map Blackbeard Operating 42495345020000 6/30/2020 426,006 6,109 99 0.0%
F306 Texas Winkler map Blackbeard Operating 42495345190000 9/29/2020 513,954 6,104 99 0.0%
F307 Texas Winkler map Blackbeard Operating 42495344760000 2/6/2020 292,446 6,123 99 0.0%
F308 Texas Winkler map Blackbeard Operating 42495344990000 3/19/2020 451,458 6,110 99 0.0%
F309 Texas Winkler map Blackbeard Operating 42495344970000 3/4/2020 589,176 6,109 99 0.0%
F310 Texas Winkler map Blackbeard Operating 42495345220000 8/19/2020 350,532 6,023 99 0.0%
F311 Texas Winkler map Blackbeard Operating 42495344770000 3/9/2020 339,822 7,000 99 0.0%
F312 Texas Winkler map Blackbeard Operating 42495345620000 12/11/2020 430,710 6,120 101 5.4% c01 c02 c04 c14 c21 c31 c32
F313 Texas Winkler map Blackbeard Operating 42495341610000 1/9/2020 149,268 6,221 99 0.0%
F314 Texas Winkler map Blackbeard Operating 42495332450000 3/14/2018 218,106 3,490 100 19.0% c01 c03 c05 c06 c09 c14
F315 Texas Winkler map Blackbeard Operating 42495341280000 2/25/2020 444,696 6,137 99 0.0%
F316 Texas Winkler map Blackbeard Operating 42495344330000 3/5/2020 9,602 9,000 99 0.0%
F317 Texas Winkler map Blackbeard Operating 42495345420000 9/28/2020 464,184 6,104 99 0.0%
F318 Texas Winkler map Blackbeard Operating 42495344700000 2/26/2020 426,846 6,106 99 0.0%
F319 Texas Winkler map Blackbeard Operating 42495345030000 7/14/2020 589,176 6,109 99 0.0%
F320 Texas Winkler map Blackbeard Operating 42495344460000 2/21/2020 340,032 8,423 99 0.0%
F321 Texas Winkler map Blackbeard Operating 42495344620000 1/16/2020 476,238 6,110 99 0.0%
F322 Texas Winkler map Blackbeard Operating 42495344930000 8/18/2020 380,000 6,034 99 0.0%
F323 Texas Winkler map Blackbeard Operating 42495344460000 2/21/2020 340,032 8,423 99 0.0%
F324 Utah Duchesne map CH4-Finley Operating LLC 43013534840000 5/27/2020 17,902,290 8,007 100 TRUE TRUE 53.3% c05 c09
F325 Utah Duchesne map CH4-Finley Operating LLC 43013534780000 5/27/2020 20,151,516 8,037 100 TRUE TRUE 53.3% c05 c09
F326 Utah Duchesne map EP Energy 43013540080000 1/29/2021 10,819,662 9,331 100 18.8% c01 c02 c04 c06 c08 c09 c11 c26
F327 Utah Duchesne map EP Energy 43013540070000 1/29/2021 11,435,172 9,263 99 19.4% c01 c02 c04 c06 c08 c09 c11 c26
F328 Utah Duchesne map EP Energy 43013539680000 2/18/2021 12,774,132 8,550 99 TRUE 19.4% c01 c02 c04 c06 c08 c09 c11 c26
F329 Utah Duchesne map EP Energy 43013539690000 2/19/2021 13,921,362 8,506 99 TRUE 19.4% c01 c02 c04 c06 c08 c09 c11 c26
F330 Utah Duchesne map EP Energy 43013539650000 2/19/2021 12,434,058 8,425 99 TRUE 19.4% c01 c02 c04 c06 c08 c09 c11 c26
F331 Wyoming Campbell map EOG Resources, Inc. 49005772780000 2/15/2021 8,924,454 7,528 99 5.3% c03 c05 c06 c09 c10 c22
F332 Wyoming Campbell map EOG Resources, Inc. 49005613480000 2/2/2021 9,402,750 10,470 99 5.3% c03 c05 c06 c09 c10 c22
F333 Wyoming Campbell map EOG Resources, Inc. 49005776190000 2/24/2021 9,506,364 7,592 99 5.9% c03 c05 c06 c09 c10 c22
F334 Wyoming Converse map Renos Land and Minerals Company 49009463380100 10/25/2019 12,749,663 14,122 100 30.2% c01 c06 c07 c09 c14 c15 c16 c20 c24 c30 c38

Disclosures with chemicals-of-concern masses in the top 10% of all FracFocus

A disclosure may have more than one chemical record in the top 10% for a given CASNumber. This could be due to more than one Trade-named product using that chemical.

FID API Number CAS Number Mass of chemical Percent ranking in FracFocus