Heffernan

Oil & Gas Property in Atascosa County, TX

  2. Texas
  3. Atascosa County, TX
  4. Oil & Gas Properties in Atascosa County, TX
  5. Heffernan Oil & Gas Property

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Property Summary

Key data points for Heffernan

CountyAtascosa County, TX
OperatorEOG RESOURCES, INC.
Production DatesJul 2013 - Nov 2024
Total Oil Production903,230 BBLs
Total Gas Production592,946 MCF
Recent Oil Production1,482 BBLs in Oct 2024
Recent Gas Production4,287 MCF in Oct 2024
Wells on Property4

Our Valuation Estimates for Heffernan

ShaleAssessment™

$129,521 *

MarketMultiple™

$234,356 **

* Assessment based on future expected revenue
** Based on a 36 month multiple of average monthly estimated revenue

Based on a decimal interest

Heffernan Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Heffernan
from Jul 2013 to Nov 2024

Wells on Heffernan

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-34681HEFFERNAN A UNIT 1HEOG RESOURCES, INC.ProducingAtascosa County, TX28.814634-98.504917
42-013-34688HEFFERNAN A UNIT 2HEOG RESOURCES, INC.ProducingAtascosa County, TX28.814645-98.504809
42-013-34725HEFFERNAN B UNIT 4HEOG RESOURCES, INC.ProducingAtascosa County, TX28.796022-98.506953
42-013-34727HEFFERNAN B UNIT 3HEOG RESOURCES, INC.ProducingAtascosa County, TX28.796035-98.506847

Leases included in Heffernan

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-17001HEFFERNAN A UNITEOG RESOURCES, INC.Atascosa County, TX
01-17113HEFFERNAN B UNITEOG RESOURCES, INC.Atascosa County, TX

Nearby Properties

These are the closest 20 properties to the Heffernan property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Ahrens UnitAtascosa County, TX465 BBLs326 MCFNov 2024
AppaloosaAtascosa County, TX32,385 BBLs25,676 MCFNov 2024
Atascosa 601 UnitAtascosa County, TX522 BBLs856 MCFNov 2024
Cap UnitAtascosa County, TX936 BBLs1,148 MCFNov 2024
Duren UnitAtascosa County, TX425 BBLs438 MCFNov 2024
Emil UnitAtascosa County, TX441 BBLs620 MCFNov 2024
Ernest UnitAtascosa County, TX312 BBLs106 MCFNov 2024
Ferdinand UnitAtascosa County, TX458 BBLs145 MCFNov 2024
HirschAtascosa County, TX489 BBLs1,406 MCFNov 2024
Hobart UnitAtascosa County, TX1,011 BBLs1,451 MCFNov 2024
Janice UnitAtascosa County, TX545 BBLs219 MCFNov 2024
Jason UnitAtascosa County, TX867 BBLs2,280 MCFNov 2024
Massaro UnitAtascosa County, TX426 BBLs1,438 MCFNov 2024
Mildred UnitAtascosa County, TX608 BBLs423 MCFNov 2024
Nina UnitAtascosa County, TX750 BBLs715 MCFNov 2024
Pacheco UnitAtascosa County, TX1,048 BBLs1,059 MCFNov 2024
Seiffert UnitAtascosa County, TX331 BBLs258 MCFNov 2024
Skeeter UnitAtascosa County, TX1,485 BBLs3,888 MCFNov 2024
Tiro UnitAtascosa County, TX347 BBLs357 MCFNov 2024
Worden UnitAtascosa County, TX794 BBLs689 MCFNov 2024

Companies in the Area

These are the closest 20 companies operating near the Heffernan property.

Company Name
Atascosa Exploration, LLC
Atlas Eagle Ford Oper Co, LLC
Bay Rock Operating Company
Brymer Contracting Incorporated
Christico Petroleum Company
Cinco Oil & Gas, LLC
EOG Resources, Inc.
Exxon Corporation
Finger Oil & Gas, Inc.
Guinn Operating Company, LLC
Henry Petroleum Corp.
Mazco Energy LLC
Murphy Expl. & Prod. Co. - USA
Pearl, Bill H. Productions, Inc.
Pillar Efs, LLC
Ridgemar Energy Operating, LLC
Seagull Operating Co., Inc.
Texas American Resources Company
Trailblazer Energy Resources, LLC
Virtex Operating Company, Inc.

Owners of Heffernan

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2024EOG RESOURCES INCHEFFERNAN B UNITEOG RESOURCES, INC.
2024EOG RESOURCES INCHEFFERNAN A UNITEOG RESOURCES, INC.
2024HEFFRNAN GLENN & CYNTHIA ANNHEFFERNAN A UNITEOG RESOURCES, INC.
2024MARSHALL LIVING TRUSTHEFFERNAN B UNITEOG RESOURCES, INC.
2024HEFFERNAN GLENNHEFFERNAN B UNITEOG RESOURCES, INC.
2024MEADE JAMES G & IRMA LHEFFERNAN B UNITEOG RESOURCES, INC.
2024FREEHOLD ROYALTIES (USA) INC, NULL, 1000, 517-10 AVE SWHEFFERNAN B UNITEOG RESOURCES, INC.
2024THIELE OTTO M JRHEFFERNAN B UNITEOG RESOURCES, INC.
Displaying 8 of 104 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Heffernan

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-17001HEFFERNAN A UNITOct 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17113HEFFERNAN B UNITOct 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17113HEFFERNAN B UNITSep 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17001HEFFERNAN A UNITSep 2024EOG RESOURCES, INC.
01-17001HEFFERNAN A UNITSep 2024EOG RESOURCES, INC.
01-17001HEFFERNAN A UNITSep 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17001HEFFERNAN A UNITSep 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17113HEFFERNAN B UNITSep 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17113HEFFERNAN B UNITSep 2024EOG RESOURCES, INC.
01-17113HEFFERNAN B UNITSep 2024EOG RESOURCES, INC.
01-17113HEFFERNAN B UNITAug 2024EOG RESOURCES, INC.
01-17001HEFFERNAN A UNITAug 2024EOG RESOURCES, INC.
01-17001HEFFERNAN A UNITAug 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17001HEFFERNAN A UNITAug 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17113HEFFERNAN B UNITAug 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17113HEFFERNAN B UNITAug 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17001HEFFERNAN A UNITAug 2024EOG RESOURCES, INC.
01-17113HEFFERNAN B UNITAug 2024EOG RESOURCES, INC.
01-17001HEFFERNAN A UNITJul 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17001HEFFERNAN A UNITJul 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17001HEFFERNAN A UNITJul 2024EOG RESOURCES, INC.
01-17001HEFFERNAN A UNITJul 2024EOG RESOURCES, INC.
01-17113HEFFERNAN B UNITJul 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17113HEFFERNAN B UNITJul 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17113HEFFERNAN B UNITJul 2024EOG RESOURCES, INC.