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 - Oct 2025
Total Oil Production872,083 BBLs
Total Gas Production736,977 MCF
Recent Oil Production28,750 BBLs in Sep 2025
Recent Gas Production29,899 MCF in Sep 2025
Wells on Property4

Our Valuation Estimates for Aspen

ShaleAssessment™

Not Available

MarketMultiple™

$5,684,635 **

* 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 Oct 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, TX3,433 BBLs2,901 MCFOct 2025
Bek UnitMcMullen County, TX1,306 BBLs807 MCFOct 2025
BH UnitMcMullen County, TX1,016 BBLs1,578 MCFOct 2025
Cactus Rose UnitMcMullen County, TX1,487 BBLs1,805 MCFOct 2025
Carver UnitMcMullen County, TX1,746 BBLs444 MCFOct 2025
CRX YbarMcMullen County, TX10,916 BBLs26,883 MCFOct 2025
Donnell Lowe PastureMcMullen County, TX40,179 BBLs27,443 MCFOct 2025
GaryMcMullen County, TX671 BBLs191 MCFOct 2025
HundleyMcMullen County, TX11,256 BBLs9,838 MCFOct 2025
Lowe BrightonMcMullen County, TX15,028 BBLs12,609 MCFOct 2025
Lowe PastureMcMullen County, TX6,955 BBLs7,832 MCFOct 2025
Lowe Pasture AMcMullen County, TX1,271 BBLs683 MCFOct 2025
Montgomery UnitMcMullen County, TX2,203 BBLs1,142 MCFOct 2025
OliveiraMcMullen County, TX5,478 BBLs4,691 MCFOct 2025
Prince MCMMcMullen County, TX16,772 BBLs18,088 MCFOct 2025
QuintanillaMcMullen County, TX1,960 BBLs680 MCFOct 2025
Silverado Ranch MCMMcMullen County, TX321 BBLs170 MCFOct 2025
Stephen YbarMcMullen County, TX857 BBLs691 MCFOct 2025
Y-Bar EastMcMullen County, TX0 BBLs0 MCFSep 2024
Y-Bar UnitMcMullen County, TX1,543 BBLs431 MCFOct 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 AApr 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21539ASPEN CApr 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21540ASPEN DApr 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21538ASPEN BApr 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21540ASPEN DMar 2025EOG RESOURCES, INC.
01-21539ASPEN CMar 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21539ASPEN CMar 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-21538ASPEN BMar 2025EOG RESOURCES, INC.
01-21537ASPEN AMar 2025EOG RESOURCES, INC.
01-21537ASPEN AMar 2025EOG RESOURCES, INC.
01-21537ASPEN AMar 2025EOG RESOURCES, INC.
01-21537ASPEN AMar 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-21537ASPEN AMar 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21539ASPEN CMar 2025EOG RESOURCES, INC.
01-21539ASPEN CMar 2025EOG RESOURCES, INC.
01-21540ASPEN DMar 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21540ASPEN DMar 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-21540ASPEN DMar 2025EOG RESOURCES, INC.
01-21540ASPEN DMar 2025EOG RESOURCES, INC.
01-21538ASPEN BMar 2025EOG RESOURCES, INC.
01-21538ASPEN BMar 2025EOG RESOURCES, INC.
01-21539ASPEN CMar 2025EOG RESOURCES, INC.
01-21538ASPEN BMar 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-21538ASPEN BMar 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-21538ASPEN BFeb 2025EOG RESOURCES, INC.