Aspen

Oil & Gas Property in McMullen County, TX

  2. Texas
  3. McMullen County, TX
  4. Oil & Gas Properties in McMullen County, TX
  5. Aspen Oil & Gas Property

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Property Summary

Key data points for Aspen

CountyMcMullen County, TX
OperatorEOG RESOURCES, INC.
Production DatesOct 2024 - Nov 2025
Total Oil Production897,815 BBLs
Total Gas Production752,245 MCF
Recent Oil Production29,585 BBLs in Oct 2025
Recent Gas Production17,607 MCF in Oct 2025
Wells on Property4

Our Valuation Estimates for Aspen

ShaleAssessment™

Not Available

MarketMultiple™

$4,396,195 **

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

Based on a decimal interest

Aspen Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Aspen
from Oct 2024 to Nov 2025

Wells on Aspen

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-311-37487ASPEN A 1HEOG RESOURCES, INC.ProducingMcMullen County, TX28.540643-98.738430
42-311-37488ASPEN B 2HEOG RESOURCES, INC.ProducingMcMullen County, TX28.540642-98.738346
42-311-37489ASPEN C 3HEOG RESOURCES, INC.ProducingMcMullen County, TX28.540642-98.738262
42-311-37490ASPEN D 4HEOG RESOURCES, INC.ProducingMcMullen County, TX28.540642-98.738178

Leases included in Aspen

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-21537ASPEN AEOG RESOURCES, INC.McMullen County, TX
01-21538ASPEN BEOG RESOURCES, INC.McMullen County, TX
01-21539ASPEN CEOG RESOURCES, INC.McMullen County, TX
01-21540ASPEN DEOG RESOURCES, INC.McMullen County, TX

Nearby Properties

These are the closest 20 properties to the Aspen property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
BaringMcMullen County, TX2,991 BBLs4,544 MCFNov 2025
Bek UnitMcMullen County, TX1,626 BBLs1,411 MCFNov 2025
BH UnitMcMullen County, TX310 BBLs2,103 MCFOct 2025
Cactus Rose UnitMcMullen County, TX1,465 BBLs2,222 MCFNov 2025
Carver UnitMcMullen County, TX1,991 BBLs967 MCFNov 2025
CRX YbarMcMullen County, TX11,055 BBLs26,201 MCFNov 2025
Donnell Lowe PastureMcMullen County, TX39,209 BBLs26,172 MCFNov 2025
GaryMcMullen County, TX914 BBLs527 MCFNov 2025
HundleyMcMullen County, TX11,178 BBLs10,562 MCFNov 2025
Lowe BrightonMcMullen County, TX15,570 BBLs11,871 MCFNov 2025
Lowe PastureMcMullen County, TX6,773 BBLs8,370 MCFNov 2025
Lowe Pasture AMcMullen County, TX1,237 BBLs725 MCFNov 2025
Montgomery UnitMcMullen County, TX2,237 BBLs2,048 MCFNov 2025
OliveiraMcMullen County, TX5,435 BBLs6,201 MCFNov 2025
Prince MCMMcMullen County, TX19,127 BBLs25,187 MCFNov 2025
QuintanillaMcMullen County, TX2,822 BBLs1,773 MCFNov 2025
Silverado Ranch MCMMcMullen County, TX300 BBLs628 MCFNov 2025
Stephen YbarMcMullen County, TX1,100 BBLs1,245 MCFNov 2025
Y-Bar EastMcMullen County, TX0 BBLs0 MCFSep 2024
Y-Bar UnitMcMullen County, TX1,579 BBLs1,229 MCFNov 2025

Companies in the Area

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

Company Name
Alamo Operating Company, L. C.
Atascosa Exploration, LLC
Carrizo (Eagle Ford) LLC
Castlerock Ef Operating LLC
Chesapeake Operating LLC
Chesapeake Operating, Inc.
Comstock Oil & Gas, LP
EOG Resources, Inc.
Gulfstar Properties, Inc.
Gulftex Energy, LLC
Home Petroleum Corp
Ineos USA Oil & Gas LLC
Marathon Oil Ef LLC
Mitchell Energy Corp
Murphy Expl. & Prod. Co. - USA
Rio Exploration Company
San Patricio Corporation
Silverbow Resources Oper, LLC
Trinity Operating (Usg), LLC
Verdun Oil Ef II LLC

Frac'ing activity on Aspen

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-311-37487ASPEN A # 1H
42-311-37488ASPEN B # 2H
42-311-37489ASPEN C # 3H
42-311-37490ASPEN D # 4H

Owners of Aspen

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025EOG RESOURCES INCASPEN AEOG RESOURCES,
2025EOG RESOURCES INCASPEN BEOG RESOURCES,
2025EOG RESOURCES INCASPEN DEOG RESOURCES,
2025EOG RESOURCES INCASPEN CEOG RESOURCES,
2025DONNELL MINERALS LPASPEN AEOG RESOURCES,
2025JLOWE MINERALS LTDASPEN AEOG RESOURCES,
2025DONNELL MINERALS LPASPEN BEOG RESOURCES,
2025JLOWE MINERALS LTDASPEN BEOG RESOURCES,
Displaying 8 of 94 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Aspen

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-21537ASPEN ADec 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21540ASPEN DDec 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21539ASPEN CDec 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21538ASPEN BDec 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21540ASPEN DNov 2025EOG RESOURCES, INC.
01-21538ASPEN BNov 2025EOG RESOURCES, INC.
01-21538ASPEN BNov 2025EOG RESOURCES, INC.
01-21538ASPEN BNov 2025EOG RESOURCES, INC.
01-21540ASPEN DNov 2025EOG RESOURCES, INC.
01-21540ASPEN DNov 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21540ASPEN DNov 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-21539ASPEN CNov 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21537ASPEN ANov 2025EOG RESOURCES, INC.
01-21538ASPEN BNov 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-21537ASPEN ANov 2025EOG RESOURCES, INC.
01-21540ASPEN DNov 2025EOG RESOURCES, INC.
01-21539ASPEN CNov 2025EOG RESOURCES, INC.
01-21539ASPEN CNov 2025EOG RESOURCES, INC.
01-21539ASPEN CNov 2025EOG RESOURCES, INC.
01-21537ASPEN ANov 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21537ASPEN ANov 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-21538ASPEN BNov 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21537ASPEN ANov 2025EOG RESOURCES, INC.
01-21539ASPEN CNov 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-21538ASPEN BOct 2025EOG RESOURCES, INC.EOG RESOURCES, INC.