Report of FracFocus disclosures published the week ending July 25, 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 2021-07-18, the number of new disclosures added to FracFocus is:

287

Where these 287 fracking jobs occurred:

... by county

... by top Operators

Operator list for all disclosures

Operator Num disclosures in States
Pioneer Natural Resources 30 Texas
Finley Resources, Inc. 23 Utah
Cimarex Energy Co. 20 New Mexico, Texas, Oklahoma
Bayswater Exploration & Production, LLC 19 Colorado
Ovintiv Mid-Continent Inc. 17 Oklahoma
Admiral Permian Resources, LLC 16 Texas
Devon Energy Production Company L. P. 11 New Mexico, Texas
Blue Dome Operating, LLC 10 Louisiana
Chesapeake Operating, Inc. 9 Pennsylvania
Noble Energy, Inc. 8 Colorado
Antero Resources Corporation 8 West Virginia
Lime Rock Resources, LP 7 Texas
Lewis Energy Group 7 Texas
Centennial Resource Production, LLC 7 New Mexico, Texas
COG Operating LLC 7 New Mexico, Texas
SEM Operating Company, LLC 6 Texas
Prairie Gas Company of Oklahoma 5 Oklahoma
Petro Operating Company, LLC 5 Colorado
Lonestar Resources, Inc. 5 Texas
Endeavor Energy Resources 5 Texas
Vermilion Energy USA LLC 4 Wyoming
Southwestern Energy 4 Pennsylvania
Oakridge Oil and Gas, LP 4 Texas
BKV Barnett, LLC 4 Texas
TEP Barnett USA, LLC 3 Texas
Penn Virginia Corporation 3 Texas
POCO Operating 3 Colorado
Continental Resources, Inc 3 Oklahoma
Apache Corporation 3 Texas
Tall City Operations III LLC 2 Texas
PetroEdge Energy IV, LLC 2 Texas
PennEnergy Resources, LLC 2 Pennsylvania
Mallard Exploration 2 Colorado
MEWBOURNE OIL COMPANY 2 Texas
Kirkpatrick Oil Company, Inc 2 Oklahoma
KJ Energy, LLC 2 Texas
ICA Energy Operating, LLC 2 Texas
Goodrich Petroleum Company, LLC 2 Louisiana
Evergreen Natural Resources LLC 2 Colorado
Citizen Energy II 2 Oklahoma
CRIMSON ENERGY PARTNERS IV, LLC 2 Texas
Stephens & Johnson Operating Co. 1 Oklahoma
Reliance Energy, Inc 1 Texas
Red Rocks Oil & Gas Operating LLC 1 Oklahoma
Premier Oil & Gas Incorporated 1 New Mexico
ConocoPhillips Company/Burlington Resources 1 Texas
Camino Natural Resources, LLC 1 Oklahoma
BRG Lone Star LTD 1 Texas

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

>>>> No "indian wells" reported

Total number of proprietary claims this week

1597 records

Water use reported in these 287 disclosures

 -- 25%:  4,914,186 gallons
 -- 50%:  15,055,330 gallons
 -- 75%:  19,241,341 gallons
 -- max:  33,943,457 gallons
 -- TOTAL 3,820,958,856 gallons

Thick vertical lines in the graph indicate 25, 50 and 75% percentiles for this week's disclosures.

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 PFAS or precursors 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
PFAS or precursors indicates that the chemical is on the EPA's list of PFAS-related chemicals
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
    • light blue: end date is in the future
  • 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 Adams map POCO Operating 05001101270000 7/7/2021 14,060,851 7,701 100 40.0% c01 c03 c07 c10
F002 Colorado Adams map POCO Operating 05001100850000 7/7/2021 14,072,669 7,691 100 40.0% c01 c03 c07 c10
F003 Colorado Adams map POCO Operating 05001100840000 7/7/2021 14,131,870 7,703 100 40.0% c01 c03 c07 c10
F004 Colorado Las Animas map Evergreen Natural Resources LLC 05071066270000 7/14/2021 51,786 1,794 99 16.7% c36
F005 Colorado Las Animas map Evergreen Natural Resources LLC 05071081110000 7/20/2021 38,892 1,735 100 18.2% c36
F006 Colorado Weld map Bayswater Exploration & Production, LLC 05123511920000 5/21/2021 18,006,839 7,118 99 5.6% c01 c02 c03 c04 c09
F007 Colorado Weld map Bayswater Exploration & Production, LLC 05123473890000 7/5/2021 17,040,685 7,324 100 35.3% c01 c03 c06 c10 c18
F008 Colorado Weld map Bayswater Exploration & Production, LLC 05123473970000 6/19/2021 16,492,523 7,168 100 35.3% c01 c03 c06 c10 c18
F009 Colorado Weld map Bayswater Exploration & Production, LLC 05123504210000 5/28/2021 13,537,223 7,340 100 31.6% c01 c02 c03 c06 c10 c18 c24
F010 Colorado Weld map Bayswater Exploration & Production, LLC 05123511850000 5/21/2021 18,520,786 6,986 99 5.6% c01 c02 c03 c04 c09
F011 Colorado Weld map Bayswater Exploration & Production, LLC 05123473910000 6/19/2021 17,105,716 7,435 100 35.3% c01 c03 c06 c10 c18
F012 Colorado Weld map Bayswater Exploration & Production, LLC 05123504070000 5/15/2021 13,428,951 7,270 100 35.0% c01 c02 c03 c06 c10 c18 c24
F013 Colorado Weld map Bayswater Exploration & Production, LLC 05123473960000 6/19/2021 17,189,348 7,317 100 35.3% c01 c03 c06 c10 c18
F014 Colorado Weld map Bayswater Exploration & Production, LLC 05123504970000 5/15/2021 13,546,731 7,195 100 36.6% c01 c02 c03 c06 c10 c18 c24
F015 Colorado Weld map Bayswater Exploration & Production, LLC 05123505010000 5/15/2021 13,514,504 7,451 100 35.0% c01 c02 c03 c06 c10 c18 c24
F016 Colorado Weld map Bayswater Exploration & Production, LLC 05123504130000 5/15/2021 13,448,243 7,339 100 35.0% c01 c02 c03 c06 c10 c18 c24
F017 Colorado Weld map Bayswater Exploration & Production, LLC 05123473980000 6/19/2021 17,077,083 7,246 100 35.3% c01 c03 c06 c10 c18
F018 Colorado Weld map Bayswater Exploration & Production, LLC 05123473930000 7/5/2021 8,265,779 7,243 100 35.3% c01 c03 c06 c10 c18
F019 Colorado Weld map Bayswater Exploration & Production, LLC 05123504140000 5/28/2021 13,583,512 7,271 100 31.6% c01 c02 c03 c06 c10 c18 c24
F020 Colorado Weld map Bayswater Exploration & Production, LLC 05123504040000 5/28/2021 13,486,670 7,206 100 31.6% c01 c02 c03 c06 c10 c18 c24
F021 Colorado Weld map Bayswater Exploration & Production, LLC 05123473880000 7/5/2021 17,219,092 7,426 100 35.3% c01 c03 c06 c10 c18
F022 Colorado Weld map Bayswater Exploration & Production, LLC 05123504050000 5/28/2021 13,483,047 7,443 100 31.6% c01 c02 c03 c06 c10 c18 c24
F023 Colorado Weld map Bayswater Exploration & Production, LLC 05123511840000 5/22/2021 19,225,893 7,220 99 5.6% c01 c02 c03 c04 c09
F024 Colorado Weld map Bayswater Exploration & Production, LLC 05123473920000 7/5/2021 17,155,984 7,177 100 35.3% c01 c03 c06 c10 c18
F025 Colorado Weld map Mallard Exploration 05123508420000 7/11/2021 22,360,262 6,410 99 TRUE 13.0% c01 c04 c09
F026 Colorado Weld map Mallard Exploration 05123508470000 7/11/2021 23,316,561 6,347 99 TRUE 13.0% c01 c04 c09
F027 Colorado Weld map Noble Energy, Inc. 05123485870000 6/2/2021 23,875,872 6,811 100 32.7% c01 c03 c06 c07 c08 c10 c11 c15 c16 c20 c21 c22
F028 Colorado Weld map Noble Energy, Inc. 05123485880000 6/1/2021 24,046,810 6,848 100 32.7% c01 c03 c06 c07 c08 c10 c11 c15 c16 c20 c21 c22
F029 Colorado Weld map Noble Energy, Inc. 05123486190000 6/23/2021 23,980,217 6,676 100 36.8% c01 c03 c07 c10 c16
F030 Colorado Weld map Noble Energy, Inc. 05123486220000 6/23/2021 23,963,860 6,659 100 36.8% c01 c03 c07 c10 c16
F031 Colorado Weld map Noble Energy, Inc. 05123488430000 6/23/2021 23,967,590 6,796 100 36.8% c01 c03 c07 c10 c16
F032 Colorado Weld map Noble Energy, Inc. 05123485930100 6/1/2021 23,865,025 6,831 100 32.7% c01 c03 c06 c07 c08 c10 c11 c15 c16 c20 c21 c22
F033 Colorado Weld map Noble Energy, Inc. 05123485920000 6/1/2021 23,974,829 6,712 100 32.7% c01 c03 c06 c07 c08 c10 c11 c15 c16 c20 c21 c22
F034 Colorado Weld map Noble Energy, Inc. 05123486200000 6/23/2021 23,482,520 6,785 100 36.8% c01 c03 c07 c10 c16
F035 Colorado Weld map Petro Operating Company, LLC 05123446250000 6/29/2021 13,124,622 7,734 99 22.7% c01 c03 c05 c08 c13
F036 Colorado Weld map Petro Operating Company, LLC 05123446330000 7/12/2021 11,027,982 7,517 99 22.7% c01 c03 c05 c08 c13
F037 Colorado Weld map Petro Operating Company, LLC 05123446280000 7/13/2021 14,372,069 7,744 100 17.6% c01 c03 c04 c05 c08 c09 c13
F038 Colorado Weld map Petro Operating Company, LLC 05123446450000 7/13/2021 13,198,328 7,517 100 17.6% c01 c03 c04 c05 c08 c09 c13
F039 Colorado Weld map Petro Operating Company, LLC 05123446470000 6/30/2021 15,527,156 7,579 100 17.6% c01 c03 c04 c05 c08 c09 c13
F040 Louisiana Caddo map Blue Dome Operating, LLC 17017364040000 4/11/2021 4,592,056 11,286 99 0.0% c02 c03 c08 c18
F041 Louisiana Caddo map Blue Dome Operating, LLC 17017363290000 12/1/2020 27,163,920 11,203 99 4.0% c01 c12 c17
F042 Louisiana Caddo map Blue Dome Operating, LLC 17017364030000 5/18/2021 26,121,942 11,199 99 3.8% c17
F043 Louisiana Caddo map Blue Dome Operating, LLC 17017363470000 12/23/2020 26,494,608 11,222 99 4.0% c01 c12 c17
F044 Louisiana Caddo map Blue Dome Operating, LLC 17017363960000 4/1/2021 27,671,463 11,260 99 0.0% c02 c03
F045 Louisiana Caddo map Blue Dome Operating, LLC 17017363300000 11/30/2020 29,426,880 11,243 99 4.0% c01 c12 c17
F046 Louisiana Caddo map Blue Dome Operating, LLC 17017364050000 4/12/2021 4,405,903 11,188 99 0.0% c02 c03 c08 c18
F047 Louisiana Caddo map Blue Dome Operating, LLC 17017364050000 5/18/2021 26,572,182 11,155 99 3.8% c17
F048 Louisiana Caddo map Blue Dome Operating, LLC 17017364040000 5/18/2021 26,042,520 11,248 99 4.3% c17
F049 Louisiana Caddo map Blue Dome Operating, LLC 17017364030000 4/12/2021 4,525,383 11,262 99 0.0% c02 c03
F050 Louisiana Caddo map Goodrich Petroleum Company, LLC 17017364290000 6/9/2021 19,001,909 12,000 99 33.3% c06
F051 Louisiana Caddo map Goodrich Petroleum Company, LLC 17017364280000 6/9/2021 18,952,051 11,471 99 33.3% c06
F052 New Mexico Eddy map Cimarex Energy Co. 30015463350000 6/24/2021 16,937,362 9,106 100 18.8% c01 c06 c07 c08 c10 c11 c15 c20 c21 c22
F053 New Mexico Eddy map Cimarex Energy Co. 30015455500000 6/24/2021 16,499,658 8,978 100 18.8% c01 c06 c07 c08 c10 c11 c15 c20 c21 c22
F054 New Mexico Eddy map Premier Oil & Gas Incorporated 30015304300000 6/8/2021 356,607 5,200 100 TRUE 12.5% c01 c02 c03 c05
F055 New Mexico Lea map COG Operating LLC 30025478210000 7/19/2021 15,334,403 11,031 100 TRUE 40.7% c01 c08 c11 c12
F056 New Mexico Lea map COG Operating LLC 30025462440000 6/28/2021 19,856,497 12,208 100 TRUE 41.7% c01 c11 c12
F057 New Mexico Lea map COG Operating LLC 30025462470000 6/30/2021 0 12,373 100 TRUE 40.0% c01 c11 c12
F058 New Mexico Lea map COG Operating LLC 30025478420000 7/9/2021 0 12,319 100 TRUE 43.5% c01 c11 c12
F059 New Mexico Lea map Centennial Resource Production, LLC 30025484050000 5/5/2021 21,903,298 10,227 99 0.0%
F060 New Mexico Lea map Centennial Resource Production, LLC 30025484060000 5/5/2021 22,503,513 10,174 100 0.0%
F061 New Mexico Lea map Centennial Resource Production, LLC 30025466150000 5/28/2021 21,196,777 10,162 100 0.0%
F062 New Mexico Lea map Cimarex Energy Co. 30025463230000 5/20/2021 19,103,541 12,437 100 TRUE 19.4% c01 c06 c07 c08 c10 c11 c15 c20 c21 c22
F063 New Mexico Lea map Cimarex Energy Co. 30025464810000 5/7/2021 19,635,874 12,950 100 TRUE 19.4% c01 c06 c07 c08 c10 c11 c15 c20 c21 c22
F064 New Mexico Lea map Cimarex Energy Co. 30025463240000 5/5/2021 19,922,347 12,419 100 TRUE 19.4% c01 c06 c07 c08 c10 c11 c15 c20 c21 c22
F065 New Mexico Lea map Cimarex Energy Co. 30025469980000 7/12/2021 8,187,696 7,190 100 TRUE 18.8% c01 c06 c07 c08 c10 c11 c15 c20 c21 c22
F066 New Mexico Lea map Cimarex Energy Co. 30025463200000 5/20/2021 18,771,708 12,430 100 TRUE 19.4% c01 c06 c07 c08 c10 c11 c15 c20 c21 c22
F067 New Mexico Lea map Devon Energy Production Company L. P. 30025475690000 5/28/2021 14,045,481 11,865 100 0.0% c04 c09
F068 Oklahoma Canadian map Cimarex Energy Co. 35017256310000 7/5/2021 33,271,187 11,466 99 27.3% c01
F069 Oklahoma Canadian map Cimarex Energy Co. 35017256300000 7/5/2021 33,877,832 11,159 100 27.3% c01
F070 Oklahoma Canadian map Cimarex Energy Co. 35017256320000 6/25/2021 33,943,457 11,441 99 27.3% c01
F071 Oklahoma Canadian map Citizen Energy II 35017256400000 7/12/2021 13,658,131 11,101 100 24.0% c01 c03 c06 c07 c08 c10 c11 c12 c15 c20 c21 c22 c25 c35
F072 Oklahoma Canadian map Citizen Energy II 35017256420000 7/12/2021 15,743,912 11,277 100 24.0% c01 c03 c06 c07 c08 c10 c11 c12 c15 c20 c21 c22 c25 c35
F073 Oklahoma Garvin map Stephens & Johnson Operating Co. 35049204430000 7/19/2021 41,576 4,790 100 8.3% c01 c04 c27
F074 Oklahoma Grady map Continental Resources, Inc 35051246870100 4/4/2021 14,784,767 12,165 100 23.3% c01 c02 c03 c05 c11 c12
F075 Oklahoma Grady map Continental Resources, Inc 35051247050100 4/4/2021 14,137,304 13,055 100 23.3% c01 c02 c03 c05 c11 c12
F076 Oklahoma Grant map Kirkpatrick Oil Company, Inc 35053228060000 4/26/2021 1,045,127 5,387 100 0.0% c01 c02 c04 c05 c14 c19
F077 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267130000 5/16/2021 485,736 8,381 100 10.0% c02 c03
F078 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267080000 3/21/2021 496,094 7,952 100 10.0% c02 c03
F079 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073266910000 4/24/2021 514,609 7,793 100 10.0% c02 c03
F080 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267190000 4/8/2021 423,379 7,930 100 10.0% c02 c03
F081 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267100000 5/13/2021 385,659 8,373 100 10.0% c02 c03
F082 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267110000 5/15/2021 478,901 8,492 100 10.0% c02 c03
F083 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267070000 3/21/2021 471,030 7,982 100 10.0% c02 c03
F084 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267060000 3/21/2021 460,912 8,070 100 10.0% c02 c03
F085 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267200000 4/8/2021 421,885 7,786 100 10.0% c02 c03
F086 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267180000 4/8/2021 420,154 7,819 100 10.0% c02 c03
F087 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267120000 5/16/2021 475,115 8,423 100 10.0% c02 c03
F088 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073266880000 4/24/2021 512,714 7,952 100 10.0% c02 c03
F089 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073266940000 4/24/2021 528,944 7,848 100 10.0% c02 c03
F090 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267090000 3/21/2021 496,643 8,066 100 10.0% c02 c03
F091 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267170000 4/8/2021 431,647 7,855 100 10.0% c02 c03
F092 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073267210000 4/8/2021 607,502 7,949 100 10.0% c02 c03
F093 Oklahoma Kingfisher map Ovintiv Mid-Continent Inc. 35073266950000 4/24/2021 487,212 7,993 100 10.0% c02 c03
F094 Oklahoma Lincoln map Prairie Gas Company of Oklahoma 35081243180000 3/8/2021 636,561 3,552 100 6.7% c01 c03 c04 c05 c14 c19 c23
F095 Oklahoma Lincoln map Prairie Gas Company of Oklahoma 35081239280000 4/16/2021 69,866 4,590 100 7.7% c01 c04 c14 c19 c23
F096 Oklahoma Lincoln map Prairie Gas Company of Oklahoma 35081241990000 7/15/2021 70,509 4,610 99 8.3% c01 c03 c04 c05 c10 c14 c19 c23
F097 Oklahoma Lincoln map Prairie Gas Company of Oklahoma 35081236580000 5/7/2021 65,855 3,896 98 9.1% c01 c03 c04 c05 c23
F098 Oklahoma Lincoln map Prairie Gas Company of Oklahoma 35081236490000 1/14/2021 65,999 3,790 100 9.1% c01 c03 c04 c05 c23
F099 Oklahoma Love map Continental Resources, Inc 35085213150000 5/5/2021 13,601,327 10,900 100 23.3% c01 c02 c03 c05 c11 c12
F100 Oklahoma Major map Kirkpatrick Oil Company, Inc 35093252550000 7/16/2021 158,533 7,350 99 13.8% c01 c02 c04 c05 c23
F101 Oklahoma McClain map Red Rocks Oil & Gas Operating LLC 35087222420000 6/25/2021 1,209,838 12,530 100 4.0% c01 c27
F102 Oklahoma Stephens map Camino Natural Resources, LLC 35137276190001 7/1/2021 20,303,388 8,356 99 21.3% c01 c02 c03 c04 c05 c08 c14 c19
F103 Pennsylvania Bradford map Chesapeake Operating, Inc. 37015235960000 7/9/2021 8,914,458 7,163 99 36.8% c01 c05 c12
F104 Pennsylvania Bradford map Chesapeake Operating, Inc. 37015235860000 7/8/2021 9,619,932 8,649 0 36.8% c01 c05 c12
F105 Pennsylvania Bradford map Chesapeake Operating, Inc. 37015235940000 7/8/2021 9,249,366 7,025 99 36.8% c01 c05 c12
F106 Pennsylvania Bradford map Chesapeake Operating, Inc. 37015235950000 7/9/2021 10,485,174 7,087 99 36.8% c01 c05 c12
F107 Pennsylvania Bradford map Chesapeake Operating, Inc. 37015235970000 7/9/2021 10,600,506 7,026 99 36.8% c01 c05 c12
F108 Pennsylvania Bradford map Chesapeake Operating, Inc. 37015235980000 7/10/2021 15,256,920 7,249 99 40.0% c01 c05 c12
F109 Pennsylvania Bradford map Chesapeake Operating, Inc. 37015236600000 7/20/2021 14,100,072 8,593 99 36.8% c01 c05 c12
F110 Pennsylvania Bradford map Chesapeake Operating, Inc. 37015236610000 7/20/2021 14,297,262 8,572 99 36.8% c01 c05 c12
F111 Pennsylvania Bradford map Chesapeake Operating, Inc. 37015236620000 7/8/2021 9,731,022 8,652 99 25.0% c01 c05 c12
F112 Pennsylvania Butler map PennEnergy Resources, LLC 37019228570000 7/9/2021 18,071,986 6,267 112 0.0% c02 c03 c04 c05 c09
F113 Pennsylvania Butler map PennEnergy Resources, LLC 37019228530000 6/21/2021 16,877,242 6,286 112 0.0% c02 c03 c04 c05 c09
F114 Pennsylvania Tioga map Southwestern Energy 37117220720000 6/30/2021 21,245,627 7,441 100 0.0% c02 c05
F115 Pennsylvania Tioga map Southwestern Energy 37117220750000 6/30/2021 22,815,611 7,287 100 0.0% c02 c05
F116 Pennsylvania Tioga map Southwestern Energy 37117220730000 6/29/2021 21,643,530 7,385 100 0.0% c02 c05
F117 Pennsylvania Tioga map Southwestern Energy 37117220740000 6/29/2021 21,736,698 7,341 100 0.0% c02 c05
F118 Texas Andrews map Lime Rock Resources, LP 42003482220000 7/4/2021 8,453,131 10,782 100 23.8% c01 c04 c06 c09 c13 c23 c30
F119 Texas Andrews map Lime Rock Resources, LP 42003482200000 6/28/2021 6,334,234 10,860 100 28.6% c01 c04 c06 c09 c13 c23 c30
F120 Texas Atascosa map PetroEdge Energy IV, LLC 42013357880000 2/12/2020 17,409,084 8,459 10 0.0%
F121 Texas Atascosa map PetroEdge Energy IV, LLC 42013357780000 2/12/2020 17,264,478 8,150 107 0.0%
F122 Texas Crane map ICA Energy Operating, LLC 42103365570000 11/27/2018 29,196 7,302 100 9.1% c01 c04 c05 c07 c14 c28
F123 Texas Culberson map Admiral Permian Resources, LLC 42109334270000 5/4/2019 18,990,972 9,628 99 8.7% c01 c02 c07 c08 c29
F124 Texas Culberson map Admiral Permian Resources, LLC 42109334420000 10/14/2019 13,027,140 8,968 100 3.8% c01 c02 c07 c08
F125 Texas Culberson map Admiral Permian Resources, LLC 42109334670000 10/25/2019 9,445,590 8,544 100 5.3% c01 c02 c07
F126 Texas Culberson map Admiral Permian Resources, LLC 42109334660000 11/5/2019 11,751,180 8,491 100 5.3% c01 c02 c07
F127 Texas Culberson map Admiral Permian Resources, LLC 42109334650000 10/25/2019 11,402,538 8,689 100 5.3% c01 c02 c07
F128 Texas Culberson map Admiral Permian Resources, LLC 42109334640000 11/5/2019 16,441,152 8,678 100 5.3% c01 c02 c07
F129 Texas Culberson map Cimarex Energy Co. 42109336750000 5/30/2021 19,656,914 6,377 100 17.1% c01 c03 c05 c06 c07 c08 c10 c11 c15 c20 c21 c22
F130 Texas Culberson map Cimarex Energy Co. 42109336540000 3/28/2021 25,062,329 8,412 100 17.1% c01 c03 c05 c06 c07 c08 c10 c11 c15 c20 c21 c22
F131 Texas Culberson map Cimarex Energy Co. 42109336700000 6/3/2021 22,848,179 8,345 100 17.1% c01 c03 c05 c06 c07 c08 c10 c11 c15 c20 c21 c22
F132 Texas Culberson map Cimarex Energy Co. 42109336730000 7/6/2021 21,355,278 8,085 100 17.1% c01 c03 c05 c06 c07 c08 c10 c11 c15 c20 c21 c22
F133 Texas Culberson map Cimarex Energy Co. 42109336740000 7/5/2021 23,354,691 8,505 100 17.5% c01 c03 c05 c06 c07 c08 c10 c11 c15 c20 c21 c22
F134 Texas Culberson map Cimarex Energy Co. 42109336550000 3/28/2021 26,225,005 8,976 100 17.1% c01 c03 c05 c06 c07 c08 c10 c11 c15 c20 c21 c22
F135 Texas Dawson map Reliance Energy, Inc 42115338290000 7/16/2021 21,788,802 9,072 100 36.4% c01
F136 Texas DeWitt map Devon Energy Production Company L. P. 42123350220000 6/12/2021 15,216,980 13,092 100 31.8% c03 c05 c06 c11
F137 Texas DeWitt map Devon Energy Production Company L. P. 42123350370000 6/27/2021 15,464,610 12,762 100 39.4% c01 c03 c05 c06 c11 c18
F138 Texas DeWitt map Devon Energy Production Company L. P. 42123350180000 7/1/2021 16,962,883 13,017 100 33.3% c03 c05 c06 c11 c18
F139 Texas DeWitt map Devon Energy Production Company L. P. 42123350230000 6/12/2021 16,789,418 13,035 100 31.8% c03 c05 c06 c11
F140 Texas DeWitt map Devon Energy Production Company L. P. 42123350170000 6/27/2021 14,024,220 12,742 100 39.4% c01 c03 c05 c06 c11 c18
F141 Texas DeWitt map Devon Energy Production Company L. P. 42123350160000 6/27/2021 15,486,534 12,716 100 39.4% c01 c03 c05 c06 c11 c18
F142 Texas DeWitt map Devon Energy Production Company L. P. 42123350240000 7/1/2021 17,426,525 13,096 100 33.3% c03 c05 c06 c11 c18
F143 Texas DeWitt map Devon Energy Production Company L. P. 42123350150000 6/8/2021 16,011,664 12,708 100 31.8% c03 c05 c06 c11
F144 Texas DeWitt map Devon Energy Production Company L. P. 42123350140000 6/9/2021 16,527,241 12,698 100 31.8% c03 c05 c06 c11
F145 Texas DeWitt map Devon Energy Production Company L. P. 42123349380000 6/8/2021 16,298,284 12,668 100 36.8% c06 c11
F146 Texas Dimmit map CRIMSON ENERGY PARTNERS IV, LLC 42127363910000 3/23/2021 27,367,922 7,350 100 23.9% c01 c03 c04 c05 c06 c11 c12 c17 c18
F147 Texas Dimmit map CRIMSON ENERGY PARTNERS IV, LLC 42127363890000 3/20/2021 18,371,984 7,341 100 23.9% c01 c03 c04 c05 c06 c11 c12 c17 c18
F148 Texas Gaines map ICA Energy Operating, LLC 42165387780000 6/5/2019 35,311 3,850 100 7.1% c01 c02 c03 c04 c05 c07 c14 c26 c28 c31 c38
F149 Texas Gonzales map Lonestar Resources, Inc. 42177343270000 2/7/2021 15,284,931 9,731 99 27.9% c01 c04 c05 c15 c28
F150 Texas Gonzales map Lonestar Resources, Inc. 42177342070000 6/7/2020 15,983,173 9,900 100 3.1% c01 c02 c03 c04 c05 c06 c08 c09 c15 c18 c27 c28 c33 c34 c37
F151 Texas Gonzales map Lonestar Resources, Inc. 42177343260000 2/7/2021 15,640,634 9,763 99 27.9% c01 c04 c05 c15 c28
F152 Texas Gonzales map Lonestar Resources, Inc. 42177342020000 6/7/2020 16,404,168 9,900 100 3.1% c01 c02 c03 c04 c05 c06 c08 c09 c15 c18 c27 c28 c33 c34 c37
F153 Texas Gonzales map Lonestar Resources, Inc. 42177343280000 2/7/2021 15,055,330 9,732 99 27.9% c01 c04 c05 c15 c28
F154 Texas Jack map Oakridge Oil and Gas, LP 42237401350000 4/16/2021 28,014 6,059 99 5.9% c01 c04 c23
F155 Texas Jack map Oakridge Oil and Gas, LP 42237395090000 4/23/2021 23,520 5,860 99 5.9% c01 c04 c23
F156 Texas Jack map Oakridge Oil and Gas, LP 42237396440000 5/12/2021 20,748 6,250 99 5.9% c01 c04 c23
F157 Texas Jack map Oakridge Oil and Gas, LP 42237393520000 4/23/2021 24,927 6,050 99 3.6% c01 c04 c12 c14 c23
F158 Texas Karnes map ConocoPhillips Company/Burlington Resources 42255366120000 3/13/2021 9,011,982 13,355 99 5.0% c05
F159 Texas La Salle map Lewis Energy Group 42283370470000 4/25/2021 18,197,063 10,683 99 0.0% c01 c03 c04 c05 c09 c14 c19 c26
F160 Texas La Salle map Lewis Energy Group 42283363840000 5/17/2021 15,704,094 11,119 99 0.0% c01 c03 c04 c05 c09 c14 c19 c26
F161 Texas La Salle map Lewis Energy Group 42283370500000 4/25/2021 15,002,778 10,705 99 0.0% c01 c03 c04 c05 c09 c14 c19 c26
F162 Texas La Salle map Lewis Energy Group 42283370490000 4/26/2021 21,422,226 10,690 99 0.0% c01 c03 c04 c05 c09 c14 c19 c26
F163 Texas La Salle map Lewis Energy Group 42283370480000 4/26/2021 18,447,408 10,713 99 0.0% c01 c03 c04 c05 c09 c14 c19 c26
F164 Texas Lavaca map Penn Virginia Corporation 42285341680000 6/24/2021 17,522,484 11,025 100 12.5% c01 c06 c12 c13 c14 c24 c27 c31 c32
F165 Texas Lavaca map Penn Virginia Corporation 42285341700000 6/24/2021 16,422,966 11,003 100 12.5% c01 c06 c12 c13 c14 c24 c27 c31 c32
F166 Texas Lavaca map Penn Virginia Corporation 42285341690000 6/24/2021 15,257,886 10,188 100 12.5% c01 c06 c12 c13 c14 c24 c27 c31 c32
F167 Texas Loving map MEWBOURNE OIL COMPANY 42301352390000 5/13/2021 11,922,484 10,000 100 TRUE 26.9% c01 c03 c05 c11 c12
F168 Texas Loving map MEWBOURNE OIL COMPANY 42301352420000 5/13/2021 11,844,062 10,000 99 TRUE 26.9% c01 c03 c05 c11 c12
F169 Texas Martin map Pioneer Natural Resources 42317431150000 6/17/2021 15,173,256 9,387 99 7.4% c01 c02 c04 c06 c07 c08 c13 c16 c17
F170 Texas Martin map Pioneer Natural Resources 42317431110000 6/17/2021 14,776,875 9,399 99 7.4% c01 c02 c04 c06 c07 c08 c13 c16 c17
F171 Texas Martin map Pioneer Natural Resources 42317431130000 6/17/2021 15,005,146 9,394 99 7.4% c01 c02 c04 c06 c07 c08 c13 c16 c17
F172 Texas Martin map Pioneer Natural Resources 42317433870000 7/1/2021 17,509,580 8,821 99 6.2% c01 c02 c04 c06 c07 c08 c13 c16 c17
F173 Texas Martin map Pioneer Natural Resources 42317431140000 6/24/2021 14,840,505 9,173 99 7.5% c01 c02 c04 c06 c07 c08 c13 c16 c17
F174 Texas Martin map Pioneer Natural Resources 42317433880000 7/1/2021 17,828,271 8,330 99 6.2% c01 c02 c04 c06 c07 c08 c13 c16 c17
F175 Texas Martin map Pioneer Natural Resources 42317431120000 6/24/2021 15,218,485 9,175 99 7.5% c01 c02 c04 c06 c07 c08 c13 c16 c17
F176 Texas Midland map COG Operating LLC 42329446120000 7/15/2021 20,357,729 8,942 100 7.0% c04 c09
F177 Texas Midland map COG Operating LLC 42329446130000 7/15/2021 20,437,739 8,991 100 7.0% c04 c09
F178 Texas Midland map COG Operating LLC 42329446110000 7/16/2021 22,796,308 9,609 100 7.0% c04 c09
F179 Texas Midland map Pioneer Natural Resources 42329445620000 7/11/2021 17,478,449 8,735 99 7.7% c01 c02 c04 c06 c07 c08 c13 c16 c17
F180 Texas Midland map Pioneer Natural Resources 42329442840000 6/26/2021 12,827,774 9,209 100 6.2% c01 c02 c04 c06 c07 c08 c13 c16 c17
F181 Texas Midland map Pioneer Natural Resources 42329445600000 7/11/2021 19,189,235 9,118 99 7.7% c01 c02 c04 c06 c07 c08 c13 c16 c17
F182 Texas Midland map Pioneer Natural Resources 42329445680000 6/26/2021 19,495,924 9,102 99 7.6% c01 c02 c04 c06 c07 c08 c13 c16 c17
F183 Texas Midland map Pioneer Natural Resources 42329444670000 7/8/2021 14,602,472 7,889 99 6.4% c01 c02 c04 c06 c07 c08 c13 c16 c17
F184 Texas Midland map Pioneer Natural Resources 42329445690000 6/26/2021 17,597,820 8,745 99 7.6% c01 c02 c04 c06 c07 c08 c13 c16 c17
F185 Texas Midland map Pioneer Natural Resources 42329442820000 6/26/2021 12,740,911 9,229 100 6.2% c01 c02 c04 c06 c07 c08 c13 c16 c17
F186 Texas Midland map Pioneer Natural Resources 42329445630000 7/11/2021 21,828,081 10,240 99 9.9% c01 c02 c04 c06 c07 c08 c13 c16 c17
F187 Texas Midland map Pioneer Natural Resources 42329445510000 6/25/2021 19,495,924 9,099 99 7.6% c01 c02 c04 c06 c07 c08 c13 c16 c17
F188 Texas Midland map Pioneer Natural Resources 42329442790000 6/26/2021 12,971,616 8,910 100 6.4% c01 c02 c04 c06 c07 c08 c13 c16 c17
F189 Texas Midland map Pioneer Natural Resources 42329445640000 6/26/2021 21,774,088 9,415 99 7.6% c01 c02 c04 c06 c07 c08 c13 c16 c17
F190 Texas Midland map Pioneer Natural Resources 42329444640000 7/11/2021 17,129,398 8,258 99 6.4% c01 c02 c04 c06 c07 c08 c13 c16 c17
F191 Texas Midland map Pioneer Natural Resources 42329442800000 6/26/2021 13,008,114 9,251 100 6.2% c01 c02 c04 c06 c07 c08 c13 c16 c17
F192 Texas Midland map Pioneer Natural Resources 42329444660000 7/11/2021 17,031,454 7,869 99 6.4% c01 c02 c04 c06 c07 c08 c13 c16 c17
F193 Texas Midland map Pioneer Natural Resources 42329444650000 7/8/2021 14,940,110 7,896 99 6.4% c01 c02 c04 c06 c07 c08 c13 c16 c17
F194 Texas Midland map Pioneer Natural Resources 42329442830000 6/26/2021 12,821,441 8,891 100 6.2% c01 c02 c04 c06 c07 c08 c13 c16 c17
F195 Texas Midland map Pioneer Natural Resources 42329442810000 6/26/2021 12,930,078 8,904 100 6.4% c01 c02 c04 c06 c07 c08 c13 c16 c17
F196 Texas Midland map Pioneer Natural Resources 42329445590000 7/11/2021 21,371,952 9,481 99 7.6% c01 c02 c04 c06 c07 c08 c13 c16 c17
F197 Texas Panola map KJ Energy, LLC 42365386470000 6/23/2021 6,310,042 9,673 99 27.8% c01 c05
F198 Texas Panola map KJ Energy, LLC 42365386350000 6/23/2021 6,335,154 9,671 99 31.6% c01 c05
F199 Texas Reagan map Endeavor Energy Resources 42383409480000 7/9/2021 17,891,328 8,145 99 10.0% c01 c02 c03
F200 Texas Reagan map Endeavor Energy Resources 42383409470000 7/9/2021 17,871,420 8,421 99 10.0% c01 c02 c03
F201 Texas Reagan map Endeavor Energy Resources 42383409510000 7/9/2021 18,058,278 8,419 99 10.0% c01 c02 c03
F202 Texas Reagan map Endeavor Energy Resources 42383409490000 7/9/2021 17,882,256 8,404 99 10.0% c01 c02 c03
F203 Texas Reagan map Endeavor Energy Resources 42383409500000 7/9/2021 18,148,956 8,145 99 10.0% c01 c02 c03
F204 Texas Reagan map SEM Operating Company, LLC 42383409890000 7/14/2021 22,368,701 8,480 99 TRUE 9.7% c02 c03 c04 c09 c14 c19
F205 Texas Reagan map SEM Operating Company, LLC 42383409400000 7/15/2021 22,364,683 8,490 99 TRUE 3.6% c02 c03 c04 c09 c14 c19
F206 Texas Reagan map SEM Operating Company, LLC 42383409390000 7/15/2021 22,464,672 8,748 99 TRUE 3.6% c02 c03 c04 c09 c14 c19
F207 Texas Reagan map SEM Operating Company, LLC 42383409400000 7/15/2021 22,364,683 8,490 99 TRUE 3.6% c02 c03 c04 c09 c14 c19
F208 Texas Reagan map SEM Operating Company, LLC 42383409880000 7/15/2021 22,364,683 8,728 99 TRUE 3.6% c02 c03 c04 c09 c14 c19
F209 Texas Reagan map SEM Operating Company, LLC 42383409400000 7/14/2021 22,510,187 8,490 99 TRUE 3.6% c02 c03 c04 c09 c14 c19
F210 Texas Reeves map Admiral Permian Resources, LLC 42389387870000 2/24/2020 13,602,834 9,693 99 5.3% c01 c02 c07
F211 Texas Reeves map Admiral Permian Resources, LLC 42389377490000 4/10/2019 22,867,026 9,708 99 8.7% c01 c02 c07 c08 c29
F212 Texas Reeves map Admiral Permian Resources, LLC 42389372840000 1/20/2019 17,872,386 9,711 99 5.9% c01 c02 c07
F213 Texas Reeves map Admiral Permian Resources, LLC 42389376570000 3/26/2019 16,122,456 9,583 99 0.0% c01 c02 c07
F214 Texas Reeves map Admiral Permian Resources, LLC 42389375270000 3/26/2019 19,133,688 9,755 99 0.0% c01 c02 c07
F215 Texas Reeves map Admiral Permian Resources, LLC 42389387320000 2/15/2020 18,309,858 9,693 99 5.3% c01 c02 c07
F216 Texas Reeves map Admiral Permian Resources, LLC 42389367890000 6/6/2018 18,296,880 10,045 99 5.9% c01 c02 c07
F217 Texas Reeves map Admiral Permian Resources, LLC 42389377490000 3/27/2019 16,349,466 9,575 99 0.0% c01 c02 c07
F218 Texas Reeves map Admiral Permian Resources, LLC 42389377420000 2/11/2019 23,340,618 9,871 99 11.8% c01 c02 c07 c29
F219 Texas Reeves map Admiral Permian Resources, LLC 42389377360000 2/11/2019 19,256,790 9,674 99 6.7% c01 c02 c07
F220 Texas Reeves map Centennial Resource Production, LLC 42389393750000 5/17/2021 21,146,915 10,295 100 0.0%
F221 Texas Reeves map Centennial Resource Production, LLC 42389393740000 5/18/2021 20,122,184 11,155 100 0.0%
F222 Texas Reeves map Centennial Resource Production, LLC 42389393330000 6/20/2021 22,519,434 10,495 100 0.0%
F223 Texas Reeves map Centennial Resource Production, LLC 42389380610000 6/21/2021 22,519,938 11,212 100 0.0%
F224 Texas Reeves map Cimarex Energy Co. 42389389270000 6/30/2021 9,712,117 10,657 100 15.6% c01 c06 c07 c08 c10 c11 c15 c20 c21 c22
F225 Texas Reeves map Cimarex Energy Co. 42389389290000 6/13/2021 24,326,240 10,657 100 17.9% c01 c06 c07 c08 c10 c11 c15 c20 c21 c22
F226 Texas Reeves map Cimarex Energy Co. 42389389280000 6/13/2021 20,082,594 10,686 100 13.3% c01 c06 c07 c08 c10 c11 c15 c20 c21 c22
F227 Texas Reeves map Cimarex Energy Co. 42389389300000 6/13/2021 20,080,200 10,567 100 19.4% c01 c06 c07 c08 c10 c11 c15 c20 c21 c22
F228 Texas Reeves map Tall City Operations III LLC 42389390310000 4/14/2021 19,919,182 10,667 99 29.0% c04 c05 c06 c13
F229 Texas Reeves map Tall City Operations III LLC 42389391130000 4/3/2021 33,136,392 10,597 99 32.0% c01 c04 c05 c13
F230 Texas Smith map BRG Lone Star LTD 42423319230000 1/13/2021 35,250 10,980 99 6.2% c01 c04 c23
F231 Texas Tarrant map TEP Barnett USA, LLC 42439371820000 7/17/2021 8,902,656 8,503 99 9.1% c01 c02 c03 c12 c14
F232 Texas Tarrant map TEP Barnett USA, LLC 42439371800000 7/12/2021 6,622,644 8,475 99 9.1% c01 c02 c03 c12 c14
F233 Texas Tarrant map TEP Barnett USA, LLC 42439371810000 7/16/2021 9,962,190 8,449 99 9.1% c01 c02 c03 c12 c14
F234 Texas Upton map Apache Corporation 42461413760000 7/4/2021 24,606,414 8,188 99 38.5% c02 c05
F235 Texas Upton map Apache Corporation 42461413770000 7/3/2021 22,131,732 8,952 99 38.5% c02 c05
F236 Texas Upton map Apache Corporation 42461413750000 7/2/2021 29,191,260 8,586 99 38.5% c02 c05
F237 Texas Upton map Pioneer Natural Resources 42461415540000 6/19/2021 12,638,590 7,913 100 6.6% c01 c02 c04 c06 c07 c08 c13 c16 c17
F238 Texas Upton map Pioneer Natural Resources 42461415530000 6/19/2021 12,796,594 7,911 100 6.6% c01 c02 c04 c06 c07 c08 c13 c16 c17
F239 Texas Webb map Lewis Energy Group 42479443390000 2/12/2021 13,689,690 10,639 99 0.0% c01 c03 c04 c05 c09 c14 c19 c26
F240 Texas Webb map Lewis Energy Group 42479443380000 2/12/2021 14,829,864 10,657 99 0.0% c01 c03 c04 c05 c09 c14 c19 c26
F241 Texas Winkler map Pioneer Natural Resources 42495344780000 2/24/2021 22,605,513 11,424 100 9.3% c01 c02 c04 c05 c06 c08 c09 c13 c23 c30
F242 Texas Winkler map Pioneer Natural Resources 42495344720000 2/8/2021 2,282,446 11,427 100 8.9% c01 c02 c04 c05 c06 c08 c09 c13 c23 c30
F243 Texas Winkler map Pioneer Natural Resources 42495344790000 2/23/2021 21,672,388 11,146 100 9.1% c01 c02 c04 c05 c06 c08 c09 c13 c23 c30
F244 Texas Wise map BKV Barnett, LLC 42497372230000 7/13/2021 294,210 6,845 99 11.1% c05
F245 Texas Wise map BKV Barnett, LLC 42497372290000 7/12/2021 284,844 6,827 99 11.1% c05
F246 Texas Wise map BKV Barnett, LLC 42497372270000 7/12/2021 281,022 6,843 99 11.1% c05
F247 Texas Wise map BKV Barnett, LLC 42497359440000 7/21/2021 5,236,316 7,380 99 11.1% c05
F248 Texas Wise map Lime Rock Resources, LP 42497380120000 3/27/2021 12,128,277 8,421 99 23.8% c01 c03 c04 c05 c06 c09
F249 Texas Wise map Lime Rock Resources, LP 42497380130000 3/27/2021 11,617,595 8,439 99 20.8% c01 c03 c04 c05 c06 c09
F250 Texas Wise map Lime Rock Resources, LP 42497380140000 3/26/2021 10,673,183 8,447 99 23.8% c01 c03 c04 c05 c06 c09
F251 Texas Wise map Lime Rock Resources, LP 42497380160000 3/12/2021 17,117,003 8,389 99 16.7% c01 c03 c04 c05 c06 c09
F252 Texas Wise map Lime Rock Resources, LP 42497380150000 3/12/2021 5,478,140 8,468 99 20.0% c01 c03 c04 c05 c06 c09
F253 Utah Uintah map Finley Resources, Inc. 43047563010000 7/13/2021 908,393 7,098 99 41.4% c01 c02 c03 c05
F254 Utah Uintah map Finley Resources, Inc. 43047561680000 7/19/2021 641,585 5,389 100 41.4% c01 c02 c03 c05
F255 Utah Uintah map Finley Resources, Inc. 43047561690000 7/19/2021 501,596 5,310 99 41.4% c01 c02 c03 c05
F256 Utah Uintah map Finley Resources, Inc. 43047565110000 7/16/2021 849,107 7,295 99 41.4% c01 c02 c03 c05
F257 Utah Uintah map Finley Resources, Inc. 43047563420000 7/13/2021 856,588 6,967 100 41.4% c01 c02 c03 c05
F258 Utah Uintah map Finley Resources, Inc. 43047563490000 7/12/2021 944,796 7,374 100 41.4% c01 c02 c03 c05
F259 Utah Uintah map Finley Resources, Inc. 43047563020000 7/13/2021 694,554 7,094 100 41.4% c01 c02 c03 c05
F260 Utah Uintah map Finley Resources, Inc. 43047563120000 4/22/2021 753,732 7,253 100 37.5% c01 c05
F261 Utah Uintah map Finley Resources, Inc. 43047563500000 7/12/2021 940,598 6,900 100 41.4% c01 c02 c03 c05
F262 Utah Uintah map Finley Resources, Inc. 43047565120000 7/16/2021 829,946 7,188 99 41.4% c01 c02 c03 c05
F263 Utah Uintah map Finley Resources, Inc. 43047561670000 7/19/2021 531,862 5,499 100 41.4% c01 c02 c03 c05
F264 Utah Uintah map Finley Resources, Inc. 43047562210000 7/17/2021 852,132 6,861 100 41.4% c01 c02 c03 c05
F265 Utah Uintah map Finley Resources, Inc. 43047563200000 7/10/2021 785,654 6,895 100 38.2% c01 c02 c03 c05 c06
F266 Utah Uintah map Finley Resources, Inc. 43047563440000 4/18/2021 784,193 7,227 100 TRUE 36.0% c01 c05
F267 Utah Uintah map Finley Resources, Inc. 43047563210000 7/9/2021 790,915 6,890 100 41.4% c01 c02 c03 c05
F268 Utah Uintah map Finley Resources, Inc. 43047563470000 4/19/2021 744,376 7,123 100 TRUE 36.0% c01 c05
F269 Utah Uintah map Finley Resources, Inc. 43047562200000 7/17/2021 856,365 6,988 100 41.4% c01 c02 c03 c05
F270 Utah Uintah map Finley Resources, Inc. 43047563390000 7/9/2021 784,297 6,881 100 41.4% c01 c02 c03 c05
F271 Utah Uintah map Finley Resources, Inc. 43047563030000 7/13/2021 515,268 5,985 100 41.4% c01 c02 c03 c05
F272 Utah Uintah map Finley Resources, Inc. 43047562590000 7/15/2021 915,806 7,342 100 41.4% c01 c02 c03 c05
F273 Utah Uintah map Finley Resources, Inc. 43047563190000 7/9/2021 786,631 6,906 100 38.2% c01 c02 c03 c05 c06
F274 Utah Uintah map Finley Resources, Inc. 43047562580000 4/14/2021 807,344 7,154 100 36.0% c01 c05
F275 Utah Uintah map Finley Resources, Inc. 43047562170000 7/10/2021 747,027 6,863 100 41.4% c01 c02 c03 c05
F276 West Virginia Doddridge map Antero Resources Corporation 47017069020000 4/13/2021 15,078,777 7,081 100 37.5% c01 c03 c05 c06 c12 c15 c25
F277 West Virginia Doddridge map Antero Resources Corporation 47017068980000 3/23/2021 21,667,818 7,006 100 37.5% c01 c03 c05 c06 c12 c15 c25
F278 West Virginia Doddridge map Antero Resources Corporation 47017068990000 3/22/2021 18,968,670 7,009 100 37.5% c01 c03 c05 c06 c12 c15 c25
F279 West Virginia Doddridge map Antero Resources Corporation 47017069000000 4/4/2021 14,954,840 7,002 99 37.5% c01 c03 c05 c06 c12 c15 c25
F280 West Virginia Doddridge map Antero Resources Corporation 47017069030000 4/13/2021 15,359,925 7,079 100 37.5% c01 c03 c05 c06 c12 c15 c25
F281 West Virginia Doddridge map Antero Resources Corporation 47017069010000 4/4/2021 16,920,009 7,009 99 37.5% c01 c03 c05 c06 c12 c15 c25
F282 West Virginia Doddridge map Antero Resources Corporation 47017068960000 4/21/2021 12,957,426 7,081 100 37.5% c01 c03 c05 c06 c12 c15 c25
F283 West Virginia Doddridge map Antero Resources Corporation 47017068970000 4/21/2021 12,892,334 7,059 100 37.5% c01 c03 c05 c06 c12 c15 c25
F284 Wyoming Campbell map Vermilion Energy USA LLC 49005735530000 5/14/2021 2,789,472 8,910 99 0.0% c01 c02 c05
F285 Wyoming Campbell map Vermilion Energy USA LLC 49005735540000 5/14/2021 2,764,356 8,910 99 0.0% c01 c02 c05
F286 Wyoming Campbell map Vermilion Energy USA LLC 49005726650000 6/19/2021 3,125,010 8,454 99 0.0% c01 c02 c05
F287 Wyoming Campbell map Vermilion Energy USA LLC 49005726670000 6/19/2021 3,281,628 8,418 99 0.0% c01 c02 c05

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 Operator CAS Number Mass of chemical Percent ranking in FracFocus