Last Call Unit

Oil & Gas Property in Upton County, TX

  2. Texas
  3. Upton County, TX
  4. Oil & Gas Properties in Upton County, TX
  5. Last Call Unit Oil & Gas Property

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Property Summary

Key data points for Last Call Unit

CountyUpton County, TX
OperatorCOG OPERATING LLC
Production DatesFeb 2022 - Jun 2026
Total Oil Production802,061 BBLs
Total Gas Production1,996,225 MCF
Recent Oil Production5,743 BBLs in May 2026
Recent Gas Production15,405 MCF in May 2026
Wells on Property2

Our Valuation Estimates for Last Call Unit

ShaleAssessment™

Not Available

MarketMultiple™

$727,877 **

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

Based on a decimal interest

Last Call Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Last Call Unit
from Feb 2022 to Jun 2026

Wells on Last Call Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-461-41801LAST CALL UNIT 5404BHCOG OPERATING LLCProducingUpton County, TX31.463132-102.042948
42-461-41802LAST CALL UNIT 5403BHCOG OPERATING LLCProducingUpton County, TX31.463162-102.042825

Leases included in Last Call Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
7C-21565LAST CALL UNITCOG OPERATING LLCUpton County, TX

Nearby Properties

These are the closest 20 properties to the Last Call Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
DorisUpton County, TX2,171 BBLs16,858 MCFJun 2026
Eagle PassUpton County, TX359,408 BBLs672,674 MCFJun 2026
HalamicekUpton County, TX27 BBLs433 MCFJun 2026
HangarUpton County, TX143 BBLs882 MCFJun 2026
Hanks Family 7-7Upton County, TX6,094 BBLs44,058 MCFJun 2026
JoehanksUpton County, TX0 BBLs0 MCFOct 2025
JuneUpton County, TX989 BBLs35,457 MCFJun 2026
KarenUpton County, TX4,821 BBLs32,983 MCFJun 2026
LeahUpton County, TX0 BBLs0 MCFMay 2025
LonestarUpton County, TX690 BBLs556 MCFJun 2026
Long Shot UnitUpton County, TX7,052 BBLs57,476 MCFJun 2026
MarieUpton County, TX853 BBLs2,802 MCFJun 2026
NealUpton County, TX1,187 BBLs566 MCFJun 2026
SamanthaUpton County, TX0 BBLs0 MCFApr 2026
TammyUpton County, TX0 BBLs0 MCFNov 2025
VanessaUpton County, TX5,714 BBLs45,080 MCFJun 2026
VaughanUpton County, TX546 BBLs309 MCFJun 2026
WandaUpton County, TX2,554 BBLs10,553 MCFJun 2026
XBC GiddingUpton County, TX70,846 BBLs680,563 MCFJun 2026
XBC-Caroline 3Upton County, TX4,223 BBLs37,509 MCFJun 2026

Companies in the Area

These are the closest 20 companies operating near the Last Call Unit property.

Company Name
Athlon Holdings LP
Baytech Inc
Brown Tom Inc
COG Operating LLC
Cox, John L.
Diamondback E&P LLC
Endeavor Energy Resources, LP
Enron Oil & Gas Company
EOG Resources Inc
Henry Petroleum Corp.
Henry Petroleum LP
LCX Energy, LLC
Midenergy Operating, LLC
Palo Petroleum, Inc.
Perenco LLC
Pioneer Natural Res. USA, Inc.
Rayden
Reverence Operating LLC
Staley Operating Co.
Summit Petroleum LLC

Frac'ing activity on Last Call Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-461-41801Last Unit 5404BH
42-461-41802Last call Unit 5403BH

Owners of Last Call Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2026COG OPERATING LLC WILAST CALL UNIT #5404BHCOG OPERATING LLC
2026BLACKTRAIL MINERALS LLCLAST CALL UNIT #5404BHCOG OPERATING LLC
2026BLACKTRAIL MINERALS LLCLAST CALL UNIT #5404BHCOG OPERATING LLC
2026CROWNROCK MINERALS LPLAST CALL UNIT #5404BHCOG OPERATING LLC
2026DANTINE DANA LIVING TRUSTLAST CALL UNIT #5404BHCOG OPERATING LLC
2026SHELMIRE MARY SOWELLLAST CALL UNIT #5404BHCOG OPERATING LLC
2026CURRIE GEORGIA ANNLAST CALL UNIT #5404BHCOG OPERATING LLC
2026MAVEN ROYALTY 2 LPLAST CALL UNIT #5404BHCOG OPERATING LLC
Displaying 8 of 234 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Last Call Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
7C-21565LAST CALL UNITJun 2026COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITJun 2026TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITMay 2026COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITMay 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITMay 2026TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITApr 2026COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITApr 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITApr 2026TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITMar 2026COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITMar 2026TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITFeb 2026COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITFeb 2026TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITJan 2026COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITJan 2026TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITDec 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITDec 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITNov 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITNov 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY