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

Map of Wells Full Screen Map 3-D Map

Property Summary

Key data points for Javelina Unit

CountyAtascosa County, TX
OperatorEOG RESOURCES INC
Production DatesAug 2013 - Jan 2026
Total Oil Production600,744 BBLs
Total Gas Production629,947 MCF
Recent Oil Production2,235 BBLs in Dec 2025
Recent Gas Production1,799 MCF in Dec 2025
Wells on Property4

Our Valuation Estimates for Javelina Unit

ShaleAssessment™

$60,800 *

MarketMultiple™

$247,383 **

* 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
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for Javelina Unit
from Aug 2013 to Jan 2026

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, TX505 BBLs364 MCFJan 2026
Clyburn UnitAtascosa County, TX1,325 BBLs317 MCFJan 2026
Diamondback UnitAtascosa County, TX459 BBLs168 MCFJan 2026
Doyle UnitAtascosa County, TX308 BBLs266 MCFJan 2026
Drake UnitAtascosa County, TX595 BBLs351 MCFJan 2026
DVR 'B'Atascosa County, TX528 BBLs331 MCFJan 2026
Gobbler UnitAtascosa County, TX824 BBLs599 MCFJan 2026
HaverlahAtascosa County, TX2,500 BBLs2,240 MCFJan 2026
HerbstAtascosa County, TX182 BBLs152 MCFJan 2026
IndigoAtascosa County, TX3,818 BBLs2,397 MCFJan 2026
JB East UnitAtascosa County, TX364 BBLs201 MCFJan 2026
LucasAtascosa County, TX577 BBLs522 MCFJan 2026
Mallard UnitAtascosa County, TX707 BBLs160 MCFJan 2026
Moursund UnitAtascosa County, TX456 BBLs98 MCFJan 2026
RazorbackAtascosa County, TX15,796 BBLs25,019 MCFJan 2026
RedfishAtascosa County, TX338 BBLs354 MCFJan 2026
Tarpon UnitAtascosa County, TX425 BBLs286 MCFJan 2026
Teal UnitAtascosa County, TX453 BBLs533 MCFJan 2026
Wally UnitAtascosa County, TX1,205 BBLs1,007 MCFJan 2026
Watusi UnitAtascosa County, TX479 BBLs743 MCFJan 2026

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.
Trailblazer Energy Resources, LLC
Venus Oil Company
Verdun Oil & Gas LLC

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.
2025RUTHERFORD DORAJAVELINA UNITEOG RESOURCES, INC.
2025WOODHAVEN ENERGY CORPORATIONJAVELINA UNITEOG RESOURCES, INC.
2025ROJAS KIM & ARMANDOJAVELINA UNITEOG RESOURCES, INC.
2025GREENLEAF EXPLORATION PARTNERS LLCJAVELINA UNITEOG RESOURCES, INC.
2025BNZ O&G LLCJAVELINA UNITEOG RESOURCES, INC.
2025BOLTON LAND & CATTLE COMPANY LLCJAVELINA UNITEOG RESOURCES, INC.
2025RELIC MINERAL FUND II LPJAVELINA 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.