Heard Bower

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for Heard Bower

CountyAtascosa County, TX
Production DatesSep 2011 - Oct 2025
Total Oil Production2,069,931 BBLs
Total Gas Production2,518,336 MCF
Recent Oil Production4,160 BBLs in Sep 2025
Recent Gas Production5,768 MCF in Sep 2025
Wells on Property14

Our Valuation Estimates for Heard Bower

ShaleAssessment

$92,517 *

MarketMultiple

$484,815 **

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

Based on a decimal interest

Heard Bower Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Heard Bower
from Sep 2011 to Oct 2025

Wells on Heard Bower

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-34318HEARD BOWER EAST UNIT 1HMARATHON OIL EF LLCShut InAtascosa County, TX28.686017-98.292587
42-013-34340HEARD BOWER WEST UNIT 3HMARATHON OIL EF LLCShut InAtascosa County, TX28.685244-98.298625
42-013-34400HEARD BOWER EAST UNIT 2HMARATHON OIL EF LLCShut InAtascosa County, TX28.686340-98.293011
42-013-34407HEARD BOWER EAST UNIT 5HMARATHON OIL EF LLCShut InAtascosa County, TX28.695076-98.293812
42-013-34721HEARD BOWER WEST UNIT 19HMARATHON OIL EF LLCShut InAtascosa County, TX28.675807-98.299354
42-013-34722HEARD BOWER WEST UNIT 20HMARATHON OIL EF LLCShut InAtascosa County, TX28.675862-98.299350
42-013-34813HEARD BOWER EAST UNIT 27HMARATHON OIL EF LLCProducingAtascosa County, TX28.674649-98.288019
42-013-34814HEARD BOWER EAST UNIT 28HMARATHON OIL EF LLCProducingAtascosa County, TX28.674596-98.288005
42-013-35498HEARD BOWER EAST UNIT 6HMARATHON OIL EF LLCShut InAtascosa County, TX28.681801-98.285888
42-013-35500HEARD BOWER EAST UNIT 7ACTEAL OPERATING, LLCHorizontal Well Surface LocatioAtascosa County, TX28.681852-98.285915
42-013-35635HEARD BOWER EAST UNIT 9HTEAL OPERATING, LLCHorizontal Well Surface LocatioAtascosa County, TX28.681782-98.285724
42-013-35636HEARD BOWER EAST UNIT 10HTEAL OPERATING, LLCHorizontal Well Surface LocatioAtascosa County, TX28.681782-98.285560
42-013-35663HEARD BOWER WEST UNIT 18HMARATHON OIL EF LLCProducingAtascosa County, TX28.675044-98.299283
42-013-35664HEARD BOWER WEST UNIT 17HMARATHON OIL EF LLCProducingAtascosa County, TX28.675218-98.299607

Leases included in Heard Bower

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-15760HEARD BOWER WEST UNITMARATHON OIL EF LLCAtascosa County, TX
01-15783HEARD-BOWER A UNITAURORA USA DEVELOPMENT, LLCAtascosa County, TX
01-15799HEARD BOWER EAST UNITMARATHON OIL EF LLCAtascosa County, TX

Nearby Properties

These are the closest 20 properties to the Heard Bower property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Bros UnitAtascosa County, TX1,848 BBLs1,780 MCFOct 2025
Buck UnitLive Oak County, TX1,733 BBLs3,935 MCFOct 2025
Cheatham-New 01Live Oak County, TX0 BBLs0 MCFAug 2025
Edmund Tom 0Atascosa County, TX10,572 BBLs6,783 MCFOct 2025
Georgia Buck 01Live Oak County, TX251 BBLs12 MCFOct 2025
GuajilloLive Oak County, TX30,833 BBLs60,028 MCFOct 2025
Guajillo UnitAtascosa County, TX28,842 BBLs39,753 MCFOct 2025
Guajillo-Idylwood Sa3Live Oak County, TX2,759 BBLs11,125 MCFOct 2025
Guajillo-Whitsett Posey Sa1Live Oak County, TX3,966 BBLs10,965 MCFOct 2025
Heard Bower CentralAtascosa County, TX991 BBLs512 MCFOct 2025
Justin Tom 01Atascosa County, TX4,787 BBLs2,032 MCFOct 2025
May-ChapmanAtascosa County, TX2,126 BBLs3,658 MCFOct 2025
Nancy EdmundAtascosa County, TX2,434 BBLs2,866 MCFOct 2025
Net-BrosAtascosa County, TX969 BBLs922 MCFOct 2025
R May A-May Girls Chapman Sa2Atascosa County, TX18,201 BBLs19,943 MCFOct 2025
R May A-Schroeder Chapman Sa1Atascosa County, TX17,068 BBLs16,995 MCFOct 2025
R. MayAtascosa County, TX18,916 BBLs13,128 MCFOct 2025
R. May B-Guajillo UnitAtascosa County, TX842 BBLs1,566 MCFOct 2025
Retzloff UnitLive Oak County, TX5,193 BBLs13,550 MCFOct 2025
WhitsettLive Oak County, TX51 BBLs87 MCFOct 2025

Frac'ing activity on Heard Bower

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-34721JP Heard Bower E 19H
42-013-34722JP Heard Bower E 20H
42-013-35498Heard Bower East 6H
42-013-35663Heard Bower West Unit 18H
42-013-35664Heard Bower West Unit 17H

Owners of Heard Bower

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCHEARD BOWER CENTRALWEST 8ACMARATHON OIL EF LLC
2025MARATHON OIL EF LLCHEARD BOWER CENTRALWEST 8ACMARATHON OIL EF LLC
20255H BROTHERS LPHEARD BOWER CENTRALWEST 8ACMARATHON OIL EF LLC
2025J & E HEARD MINERALS LTDHEARD BOWER CENTRALWEST 8ACMARATHON OIL EF LLC
2025UNION PACIFIC RAILROAD COMPANYHEARD BOWER CENTRALWEST 8ACMARATHON OIL EF LLC
20255H BROTHERS LPHEARD BOWER CENTRALWEST 8ACMARATHON OIL EF LLC
2025J & E HEARD MINERALS LTDHEARD BOWER CENTRALWEST 8ACMARATHON OIL EF LLC
2025UNION PACIFIC RAILROAD COMPANYHEARD BOWER CENTRALWEST 8ACMARATHON OIL EF LLC

Oil & Gas Sales on Heard Bower

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-15760HEARD BOWER WEST UNITApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15760HEARD BOWER WEST UNITMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15760HEARD BOWER WEST UNITMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15760HEARD BOWER WEST UNITMar 2025ETC TEXAS PIPELINE, LTD.MARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITMar 2025ETC TEXAS PIPELINE, LTD.MARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15760HEARD BOWER WEST UNITFeb 2025ETC TEXAS PIPELINE, LTD.MARATHON OIL EF LLC
01-15760HEARD BOWER WEST UNITFeb 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15760HEARD BOWER WEST UNITFeb 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITFeb 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITFeb 2025ETC TEXAS PIPELINE, LTD.MARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITFeb 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15760HEARD BOWER WEST UNITJan 2025ETC TEXAS PIPELINE, LTD.MARATHON OIL EF LLC
01-15760HEARD BOWER WEST UNITJan 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15760HEARD BOWER WEST UNITJan 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITJan 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITJan 2025ETC TEXAS PIPELINE, LTD.MARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITJan 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITDec 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITDec 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITDec 2024ETC TEXAS PIPELINE, LTD.MARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITNov 2024ETC TEXAS PIPELINE, LTD.MARATHON OIL EF LLC
01-15799HEARD BOWER EAST UNITNov 2024MARATHON OIL EF LLCMARATHON OIL EF LLC