Duff A.H. Estate

Oil & Gas Property in Schleicher County, TX

  2. Texas
  3. Schleicher County, TX
  4. Oil & Gas Properties in Schleicher County, TX
  5. Duff A.H. Estate Oil & Gas Property

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Property Summary

Key data points for Duff A.H. Estate

CountiesIrion County, TX
Schleicher County, TX
Tom Green County, TX
Production DatesJan 1993 - Apr 2026
Total Oil Production153,497 BBLs
Total Gas Production3,645,276 MCF
Recent Oil Production0 BBLs in Mar 2026
Recent Gas Production2,707 MCF in Mar 2026
Wells on Property18

Our Valuation Estimates for Duff A.H. Estate

ShaleAssessment™

$12,494 *

MarketMultiple™

$18,906 **

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

Based on a decimal interest

Duff A.H. Estate Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Duff A.H. Estate
from Jan 1993 to Apr 2026

Wells on Duff A.H. Estate

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
42-235-31469DUFF A.H. ESTATE 4TREK RESOURCES, INC.ProducingIrion County, TX31.096007-100.691847
42-235-31478DUFF A.H. ESTATE A 3TREK RESOURCES, INC.ProducingIrion County, TX31.090123-100.692106
42-235-31506DUFF A.H. ESTATE 5TREK RESOURCES, INC.ProducingIrion County, TX31.103382-100.691716
42-235-32813DUFF A.H. ESTATE A 7TREK RESOURCES, INC.ProducingIrion County, TX31.087634-100.692257
42-235-32814DUFF A.H. ESTATE A 8TREK RESOURCES, INC.ProducingIrion County, TX31.092940-100.692332
42-413-30863DUFF A.H. ESTATE A 4TREK RESOURCES, INC.ProducingSchleicher County, TX31.084681-100.691869
42-413-30878DUFF A.H. ESTATE A 5TREK RESOURCES, INC.ProducingSchleicher County, TX31.083750-100.684208
42-451-30465DUFF, A. H. ESTATE 1CHAMPLIN PETROLEUM CO.Gas WellTom Green County, TX31.103359-100.679649
42-451-30496DUFF A.H. ESTATE 2TREK RESOURCES, INC.ProducingTom Green County, TX31.099621-100.687816
42-451-30522DUFF, A. H. ESTATE 'B' 1CHAMPLIN PETROLEUM CO.Plugged Oil/Gas WellTom Green County, TX31.097424-100.675027
42-451-30534DUFF, A. H. ESTATE "A" 1CHAMPLIN PETROLEUM CO.Plugged Oil WellTom Green County, TX31.092050-100.687659
42-451-30535DUFF A. H. ESTATE 3TREK RESOURCES, INC.ProducingTom Green County, TX31.104892-100.687669
42-451-30546DUFF A.H. ESTATE A 2TREK RESOURCES, INC.ProducingTom Green County, TX31.087399-100.687509
42-451-30586DUFF A.H. ESTATE 6TREK RESOURCES, INC.ProducingTom Green County, TX31.096342-100.684746
42-451-30588DUFF A.H. ESTATE A 6TREK RESOURCES, INC.ProducingTom Green County, TX31.090016-100.683757
42-451-30610DUFF A.H. ESTATE 7TREK RESOURCES, INC.InjectionTom Green County, TX31.102419-100.684521
42-451-30611DUFF, A. H. ESTATE "C" 1CHAMPLIN PETROLEUM CO.Dry HoleTom Green County, TX31.108433-100.675194
42-451-32375DUFF A.H. ESTATE A 9TREK RESOURCES, INC.ProducingTom Green County, TX31.091912-100.679484

Leases included in Duff A.H. Estate

Lease #Lease NameOperatorCountyMonthly Gas Prod.
Lease #Lease NameOperatorCountyMonthly Gas Prod.
7C-07973DUFF, A. H. ESTATETREK RESOURCES, INC.Irion County, TX
7C-08045DUFF, A. H. ESTATE "A"TREK RESOURCES, INC.Irion County, TX
7C-083184DUFF, A. H. ESTATE 1TREK RESOURCES, INC.Tom Green County, TX
7C-084722DUFF, A. H. ESTATE 'B' 1UNION PACIFIC RESOURCES COMPANYTom Green County, TX
7C-103006DUFF A.H. ESTATE A 6CHAMPLIN PETROLEUM CO.Tom Green County, TX
7C-132182DUFF A. H. ESTATE 3TREK RESOURCES, INC.Tom Green County, TX
7C-13226DUFF, A. H. ESTATE 'B'TREK RESOURCES, INC.Tom Green County, TX
7C-132302DUFF A.H. ESTATE A 3UNION PACIFIC RESOURCES COMPANYIrion County, TX
7C-132303DUFF A.H. ESTATE 5UNION PACIFIC RESOURCES COMPANYIrion County, TX
7C-23601DUFF, A.H. ESTATETREK RESOURCES, INC.Irion County, TX
7C-23602DUFF, A.H. ESTATE"A"TREK RESOURCES, INC.Irion County, TX
7C-282157DUFF, A. H. ESTATE 'B' 1TREK RESOURCES, INC.Tom Green County, TX

Operators Associated With Duff A.H. Estate

Nearby Properties

These are the closest 20 properties to the Duff A.H. Estate property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
AtkinsonIrion County, TX0 BBLs0 MCFNov 2020
BarrowSchleicher County, TX147 BBLs3,247 MCFApr 2026
Barrow GeoSchleicher County, TX0 BBLs0 MCFFeb 2026
CaseSchleicher County, TX43 BBLs470 MCFApr 2026
DealSchleicher County, TX2 BBLs263 MCFApr 2026
DuffTom Green County, TX0 BBLs0 MCFFeb 2026
Fifty - OneSchleicher County, TX4 BBLs0 MCFApr 2026
HarperSchleicher County, TX0 BBLs284 MCFMar 2026
HendersonSchleicher County, TX22 BBLs3,574 MCFApr 2026
JonesTom Green County, TX7 BBLs0 MCFApr 2026
MeadorSchleicher County, TX2 BBLs394 MCFApr 2026
MittelSchleicher County, TX14 BBLs0 MCFMar 2026
R L HendersonSchleicher County, TX16 BBLs658 MCFApr 2026
RoachSchleicher County, TX11 BBLs1,069 MCFApr 2026
RuthSchleicher County, TX102 BBLs306 MCFApr 2026
WestSchleicher County, TX119 BBLs6,502 MCFApr 2026
WilliamsSchleicher County, TX936 BBLs4,171 MCFApr 2026
Williams PearlSchleicher County, TX0 BBLs0 MCFApr 2026
WilsonSchleicher County, TX129 BBLs0 MCFApr 2026
WinterbothamIrion County, TX4,493 BBLs19,744 MCFApr 2026

Companies in the Area

These are the closest 20 companies operating near the Duff A.H. Estate property.

Company Name
3-M Energy Corporation
Bustamante Oil Company
Campana Petroleum Company
Comstock Energy, LLC
Discovery Operating Inc
Exxon Corporation
Fortune Energy, Inc.
HGN Operating Co.
HGN Operating I, LLC
Huffman, H. L., LTD.
Hulen Operating Company
Ladd Oil & Gas Corporation
Meador, T. C.
Questa Oil & Gas Co.
Robertson Resources, Inc.
THP Operating LLC
Toc Energy Resources, LLC
TXP, Incorporated
Unit Petroleum Company
Verdad Oil & Gas Corporation

Owners of Duff A.H. Estate

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025TREK RESOURCES INCDUFF, A H ESTTREK RESOURCES, INC.
2025TREK RESOURCES INCDUFF, A H ESTTREK RESOURCES, INC.
2025TREK RESOURCES INCDUFF, A H -A-TREK RESOURCES, INC.
2025TREK RESOURCES INCDUFF, A H EST -A-/OILTREK RESOURCES, INC.
2025TREK RESOURCES INCDUFF A H EST "A"TREK RESOURCES, INC.
2025TREK RESOURCES INCDUFF A H ESTATETREK RESOURCES, INC.
2025HALLMAN JAMES DUFFDUFF, A H EST -A-/OILTREK RESOURCES, INC.
2025HALLMAN PRESTON S IIIDUFF, A H EST -A-/OILTREK RESOURCES, INC.
Displaying 8 of 10 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Duff A.H. Estate

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
7C-08045DUFF, A. H. ESTATE "A"Oct 2025ENERGY TRANSFER CRUDE MARKETING LLCTREK RESOURCES, INC.
7C-08045DUFF, A. H. ESTATE "A"Aug 2025ENERGY TRANSFER CRUDE MARKETING LLCTREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEMay 2025TREK RESOURCES, INC.TREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEMay 2025TARGA MIDSTREAM SERVICES LLCTREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEApr 2025ENERGY TRANSFER CRUDE MARKETING LLCTREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEApr 2025TREK RESOURCES, INC.TREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEApr 2025TARGA MIDSTREAM SERVICES LLCTREK RESOURCES, INC.
7C-08045DUFF, A. H. ESTATE "A"Apr 2025TREK RESOURCES, INC.TREK RESOURCES, INC.
7C-08045DUFF, A. H. ESTATE "A"Apr 2025TARGA MIDSTREAM SERVICES LLCTREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEMar 2025TREK RESOURCES, INC.TREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEMar 2025TARGA MIDSTREAM SERVICES LLCTREK RESOURCES, INC.
7C-08045DUFF, A. H. ESTATE "A"Mar 2025ENERGY TRANSFER CRUDE MARKETING LLCTREK RESOURCES, INC.
7C-08045DUFF, A. H. ESTATE "A"Mar 2025TREK RESOURCES, INC.TREK RESOURCES, INC.
7C-08045DUFF, A. H. ESTATE "A"Mar 2025TARGA MIDSTREAM SERVICES LLCTREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEFeb 2025TREK RESOURCES, INC.TREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEFeb 2025TARGA MIDSTREAM SERVICES LLCTREK RESOURCES, INC.
7C-08045DUFF, A. H. ESTATE "A"Feb 2025TREK RESOURCES, INC.TREK RESOURCES, INC.
7C-08045DUFF, A. H. ESTATE "A"Feb 2025TARGA MIDSTREAM SERVICES LLCTREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEJan 2025TREK RESOURCES, INC.TREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEJan 2025TARGA MIDSTREAM SERVICES LLCTREK RESOURCES, INC.
7C-08045DUFF, A. H. ESTATE "A"Jan 2025ENERGY TRANSFER CRUDE MARKETING LLCTREK RESOURCES, INC.
7C-08045DUFF, A. H. ESTATE "A"Jan 2025TREK RESOURCES, INC.TREK RESOURCES, INC.
7C-08045DUFF, A. H. ESTATE "A"Jan 2025TARGA MIDSTREAM SERVICES LLCTREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEDec 2024TREK RESOURCES, INC.TREK RESOURCES, INC.
7C-07973DUFF, A. H. ESTATEDec 2024TARGA MIDSTREAM SERVICES LLCTREK RESOURCES, INC.