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 - Sep 2025
Total Oil Production752,169 BBLs
Total Gas Production1,876,258 MCF
Recent Oil Production3,171 BBLs in Aug 2025
Recent Gas Production6,709 MCF in Aug 2025
Wells on Property2

Our Valuation Estimates for Last Call Unit

ShaleAssessment™

Not Available

MarketMultiple™

$910,773 **

* 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 Sep 2025

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
CordesUpton County, TX2,985 BBLs12,059 MCFSep 2025
DorisUpton County, TX2,189 BBLs16,131 MCFSep 2025
HalamicekUpton County, TX43 BBLs445 MCFSep 2025
HangarUpton County, TX49 BBLs593 MCFSep 2025
Hanks Family 7-7Upton County, TX7,314 BBLs42,539 MCFSep 2025
JoehanksUpton County, TX130 BBLs429 MCFSep 2025
JuneUpton County, TX1,496 BBLs9,233 MCFSep 2025
KarenUpton County, TX3,874 BBLs39,131 MCFSep 2025
LeahUpton County, TX0 BBLs0 MCFMay 2025
LonestarUpton County, TX432 BBLs300 MCFSep 2025
Long Shot UnitUpton County, TX10,757 BBLs97,668 MCFSep 2025
MarieUpton County, TX1,906 BBLs6,539 MCFSep 2025
NealUpton County, TX13 BBLs28 MCFSep 2025
SamanthaUpton County, TX0 BBLs103 MCFSep 2025
TammyUpton County, TX87 BBLs361 MCFSep 2025
VanessaUpton County, TX4,053 BBLs34,801 MCFSep 2025
VaughanUpton County, TX289 BBLs1,293 MCFSep 2025
WandaUpton County, TX2,764 BBLs16,398 MCFSep 2025
XBC Giddings EstateUpton County, TX84,238 BBLs865,109 MCFSep 2025
XBC-Caroline 3Upton County, TX7,189 BBLs59,969 MCFSep 2025

Companies in the Area

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

Company Name
Apache Corporation
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.

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
2025COG OPERATING LLC WILAST CALL UNIT #5404BHCOG OPERATING LLC
2025BLACKTRAIL MINERALS LLCLAST CALL UNIT #5404BHCOG OPERATING LLC
2025BLACKTRAIL MINERALS LLCLAST CALL UNIT #5404BHCOG OPERATING LLC
2025CROWNROCK MINERALS LPLAST CALL UNIT #5404BHCOG OPERATING LLC
2025DANTINE DANA LIVING TRUSTLAST CALL UNIT #5404BHCOG OPERATING LLC
2025SHELMIRE MARY SOWELLLAST CALL UNIT #5404BHCOG OPERATING LLC
2025CURRIE GEORGIA ANNLAST CALL UNIT #5404BHCOG OPERATING LLC
2025MAVEN ROYALTY 2 LPLAST CALL UNIT #5404BHCOG OPERATING LLC
Displaying 8 of 231 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 UNITApr 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITMar 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITMar 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITMar 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITFeb 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITFeb 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITFeb 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITJan 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITJan 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITJan 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITDec 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITDec 2024TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITDec 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITNov 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITNov 2024TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITNov 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITOct 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITOct 2024TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITOct 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITSep 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITSep 2024TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITSep 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITAug 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITAug 2024TARGA PIPELINE MID-CONTINENT WESTTEX LLCCONOCOPHILLIPS COMPANY
7C-21565LAST CALL UNITAug 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY