Sem SN 35-26 03

Oil & Gas Property in Glasscock County, TX

  2. Texas
  3. Glasscock County, TX
  4. Oil & Gas Properties in Glasscock County, TX
  5. Sem SN 35-26 03 Oil & Gas Property

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Property Summary

Key data points for Sem SN 35-26 03

CountyGlasscock County, TX
OperatorDIAMONDBACK E&P LLC
Production DatesFeb 2018 - Jan 2026
Total Oil Production230,798 BBLs
Total Gas Production2,823,469 MCF
Recent Oil Production522 BBLs in Dec 2025
Recent Gas Production21,893 MCF in Dec 2025
Wells on Property1

Our Valuation Estimates for Sem SN 35-26 03

ShaleAssessment™

$105,520 *

MarketMultiple™

$157,143 **

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

Based on a decimal interest

Sem SN 35-26 03 Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Sem SN 35-26 03
from Feb 2018 to Jan 2026

Wells on Sem SN 35-26 03

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-173-37686SEM SN 35-26 03 203HDIAMONDBACK E&P LLCProducingGlasscock County, TX31.655868-101.539202

Leases included in Sem SN 35-26 03

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-50497SEM SN 35-26 03DIAMONDBACK E&P LLCGlasscock County, TX

Nearby Properties

These are the closest 20 properties to the Sem SN 35-26 03 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
AugustGlasscock County, TX2,339 BBLs38,310 MCFJan 2026
BradenReagan County, TX61 BBLs1,489 MCFJan 2026
BrosehReagan County, TX357 BBLs1,640 MCFJan 2026
CynthiaReagan County, TX0 BBLs0 MCFJun 2020
East MerchantReagan County, TX668 BBLs1,539 MCFJan 2026
Enserch-FrysakGlasscock County, TX1,381 BBLs9,150 MCFJan 2026
GlassReagan County, TX1,700 BBLs4,340 MCFJan 2026
HelwigReagan County, TX59 BBLs155 MCFJan 2026
HoelscherReagan County, TX7,481 BBLs45,496 MCFJan 2026
HulingGlasscock County, TX52,148 BBLs368,089 MCFJan 2026
Lane TR C 42-43 (AllocGlasscock County, TX524 BBLs9,749 MCFDec 2025
Lane TR E 43-42 (AllocReagan County, TX5,614 BBLs194,280 MCFDec 2025
Lane TrustReagan County, TX312 BBLs1,800 MCFJan 2026
LittleReagan County, TX100 BBLs961 MCFJan 2026
NiehuesGlasscock County, TX0 BBLs0 MCFNov 2023
SaundersReagan County, TX18 BBLs621 MCFJan 2026
SchaeferReagan County, TX210 BBLs1,692 MCFJan 2026
SchwartzReagan County, TX11 BBLs82 MCFJan 2026
WildeReagan County, TX628 BBLs3,072 MCFJan 2026
Wilkinson 31Glasscock County, TX1,966 BBLs29,518 MCFJan 2026

Companies in the Area

These are the closest 20 companies operating near the Sem SN 35-26 03 property.

Company Name
20TH Century Pipe & Equip.Co.Inc
Apache Corporation
BHP Petroleum (Americas) Inc
Citation Oil & Gas Corp
Cox, John L.
Crescent Energy Operating, LLC
De Central Operating, LLC
Diamondback E&P LLC
Endeavor Energy Resources, LP
Energen Resources Corporation
Enserch Exploration Inc
Exxon Corporation
Hannathon Petroleum II, LLC
Mariner Energy, Inc.
Nadel And Gussman Permian,L.L.C.
Ovintiv USA Inc.
Oxy USA WTP LP
Pioneer Natural Res. USA, Inc.
Stephens, Autry C.
Tamarack Petroleum Company, Inc.

Frac'ing activity on Sem SN 35-26 03

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-173-37686SEM SN 35-26 01 203H

Owners of Sem SN 35-26 03

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025DIAMONDBACK E&P LLC WISEM SN 35-26 03DIAMONDBACK E&P LLC
2025VIPER ENERGY PARTNERS LLCSEM SN 35-26 03DIAMONDBACK E&P LLC
2025BOLES NORMA JEAN TRUST ASEM SN 35-26 03DIAMONDBACK E&P LLC
2025HUBBARD BO LPSEM SN 35-26 03DIAMONDBACK E&P LLC
2025FLYNT MANAGEMENT TRUST 7/21/22SEM SN 35-26 03DIAMONDBACK E&P LLC
2025NIEHUES NOLAN BSEM SN 35-26 03DIAMONDBACK E&P LLC
2025NIEHUES NOLAN B & VIRGINIA CSEM SN 35-26 03DIAMONDBACK E&P LLC
2025KILE ROBERT NSEM SN 35-26 03DIAMONDBACK E&P LLC
Displaying 8 of 29 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Sem SN 35-26 03

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-50497SEM SN 35-26 03Dec 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Nov 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Nov 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Nov 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Oct 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Oct 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Oct 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Sep 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Sep 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Aug 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Aug 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Jul 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Jul 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Jun 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Jun 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03May 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03May 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Apr 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Apr 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Mar 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Mar 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Feb 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Feb 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCDIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Jan 2025PLAINS MARKETING, L.P.DIAMONDBACK E&P LLC
08-50497SEM SN 35-26 03Jan 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCDIAMONDBACK E&P LLC