Javelina Unit

Oil & Gas Property in Atascosa County, TX

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

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Property Summary

Key data points for Javelina Unit

CountyAtascosa County, TX
OperatorEOG RESOURCES, INC.
Production DatesAug 2013 - Nov 2025
Total Oil Production596,155 BBLs
Total Gas Production626,344 MCF
Recent Oil Production2,785 BBLs in Oct 2025
Recent Gas Production2,192 MCF in Oct 2025
Wells on Property4

Our Valuation Estimates for Javelina Unit

ShaleAssessment™

$62,690 *

MarketMultiple™

$261,024 **

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

Based on a decimal interest

Javelina Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Javelina Unit
from Aug 2013 to Nov 2025

Wells on Javelina Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-34733JAVELINA UNIT 1HEOG RESOURCES, INC.ProducingAtascosa County, TX28.808174-98.314017
42-013-35129JAVELINA UNIT 2HEOG RESOURCES, INC.ProducingAtascosa County, TX28.807291-98.316639
42-013-35130JAVELINA UNIT 3HEOG RESOURCES, INC.ProducingAtascosa County, TX28.807366-98.316709
42-013-35131JAVELINA UNIT 4HEOG RESOURCES, INC.ProducingAtascosa County, TX28.807441-98.316778

Leases included in Javelina Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-17058JAVELINA UNITEOG RESOURCES, INC.Atascosa County, TX

Nearby Properties

These are the closest 20 properties to the Javelina Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Allen UnitAtascosa County, TX754 BBLs529 MCFNov 2025
Bison UnitAtascosa County, TX373 BBLs143 MCFNov 2025
Clyburn UnitAtascosa County, TX454 BBLs86 MCFNov 2025
Diamondback UnitAtascosa County, TX1,069 BBLs287 MCFNov 2025
Drake UnitAtascosa County, TX374 BBLs328 MCFNov 2025
DVR 'B'Atascosa County, TX380 BBLs315 MCFNov 2025
Gobbler UnitAtascosa County, TX1,221 BBLs602 MCFNov 2025
HaverlahAtascosa County, TX2,299 BBLs1,596 MCFNov 2025
HerbstAtascosa County, TX323 BBLs324 MCFNov 2025
IndigoAtascosa County, TX2,901 BBLs2,385 MCFNov 2025
JB East UnitAtascosa County, TX505 BBLs480 MCFNov 2025
LucasAtascosa County, TX599 BBLs631 MCFNov 2025
Moursund UnitAtascosa County, TX599 BBLs251 MCFNov 2025
Pheasant UnitAtascosa County, TX412 BBLs370 MCFNov 2025
RazorbackAtascosa County, TX17,722 BBLs26,055 MCFNov 2025
RedfishAtascosa County, TX348 BBLs272 MCFNov 2025
Tarpon UnitAtascosa County, TX361 BBLs156 MCFNov 2025
Teal UnitAtascosa County, TX357 BBLs361 MCFNov 2025
Wally UnitAtascosa County, TX1,639 BBLs1,148 MCFNov 2025
Watusi UnitAtascosa County, TX397 BBLs437 MCFNov 2025

Companies in the Area

These are the closest 20 companies operating near the Javelina Unit property.

Company Name
Brymer Contracting Incorporated
Brymer, Jack Contr. Serv.
Burk Royalty Company
EOG Resources, Inc.
Flat Top Operating, LLC
Henry Petroleum Corp.
M. J. G., Inc.
Magnolia Oil & Gas Operating LLC
Marathon Oil Ef LLC
Murphy Expl. & Prod. Co. - USA
Pillar Efs, LLC
R-A-R Interests
Reh Energy, Inc.
Repsol Oil & Gas USA, LLC
Silverbow Resources Oper, LLC
TBM Catarina, LLC
Tidal Petroleum, Inc.
Venus Oil Company
Verdun Oil & Gas LLC
Zapata-Fender, L. L. C.

Frac'ing activity on Javelina Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-34733JAVELINA UNIT # 1H
42-013-35129JAVELINA UNIT # 2H
42-013-35130JAVELINA UNIT # 3H
42-013-35131JAVELINA UNIT # 4H

Owners of Javelina Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025EOG RESOURCES INCJAVELINA UNITEOG RESOURCES, INC.
2025TYMRAK RUTHJAVELINA UNITEOG RESOURCES, INC.
2025KRUEGER LEROY EJAVELINA UNITEOG RESOURCES, INC.
2025CORONADO RESOURCES 2015 LPJAVELINA UNITEOG RESOURCES, INC.
2025WOODHAVEN ENERGY CORPORATIONJAVELINA UNITEOG RESOURCES, INC.
2025GREENLEAF EXPLORATION PARTNERS LLCJAVELINA UNITEOG RESOURCES, INC.
2025SARTWELLE ELIZABETH MARYJAVELINA UNITEOG RESOURCES, INC.
2025BNZ O&G LLCJAVELINA UNITEOG RESOURCES, INC.
Displaying 8 of 23 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Javelina Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-17058JAVELINA UNITDec 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17058JAVELINA UNITNov 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17058JAVELINA UNITNov 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17058JAVELINA UNITNov 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITNov 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITNov 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITOct 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17058JAVELINA UNITOct 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17058JAVELINA UNITOct 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITOct 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITOct 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITSep 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17058JAVELINA UNITSep 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17058JAVELINA UNITSep 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITSep 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITSep 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITAug 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17058JAVELINA UNITAug 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17058JAVELINA UNITAug 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITAug 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITAug 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITJul 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17058JAVELINA UNITJul 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17058JAVELINA UNITJul 2025EOG RESOURCES, INC.
01-17058JAVELINA UNITJul 2025EOG RESOURCES, INC.