Ul 20 Flathead

Oil & Gas Property in Winkler County, TX

Property Summary

Key data points for Ul 20 Flathead

CountyWinkler County, TX
OperatorAPACHE CORPORATION
Production DatesJun 2017 - Sep 2025
Total Oil Production560,459 BBLs
Total Gas Production828,557 MCF
Recent Oil Production4,406 BBLs in Aug 2025
Recent Gas Production3,694 MCF in Aug 2025
Wells on Property4

Our Valuation Estimates for Ul 20 Flathead

ShaleAssessment

$200,368 *

MarketMultiple

$444,930 **

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

Based on a decimal interest

Ul 20 Flathead Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Ul 20 Flathead
from Jun 2017 to Sep 2025

Wells on Ul 20 Flathead

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-495-33739UL 20 FLATHEAD 1HAPACHE CORPORATIONShut InWinkler County, TX31.714150-103.293734
42-495-33782UL 20 FLATHEAD 2HAPACHE CORPORATIONProducingWinkler County, TX31.715229-103.288028
42-495-34619UL 20 FLATHEAD B003HAPACHE CORPORATIONProducingWinkler County, TX31.701149-103.287909
42-495-34620UL 20 FLATHEAD A004HAPACHE CORPORATIONProducingWinkler County, TX31.701170-103.287832

Leases included in Ul 20 Flathead

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-300113UL 20 FLATHEAD A004HAPACHE CORPORATIONWinkler County, TX
08-300363UL 20 FLATHEAD B003HAPACHE CORPORATIONWinkler County, TX
08-48623UL 20 FLATHEADAPACHE CORPORATIONWinkler County, TX

Nearby Properties

These are the closest 20 properties to the Ul 20 Flathead property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Cimarex University 20Winkler County, TX2,525 BBLs871 MCFSep 2025
Ul 20 BucktailWinkler County, TX14,912 BBLs20,963 MCFSep 2025
Ul 20 N ChatterWinkler County, TX4,004 BBLs3,494 MCFSep 2025
Ul 20 PoppWinkler County, TX3,032 BBLs3,354 MCFSep 2025
Ul 20 Rat TailWinkler County, TX2,957 BBLs4,259 MCFSep 2025
Ul 20 S ChatterWinkler County, TX3,225 BBLs5,387 MCFSep 2025
Ul 20 Siliver Spoon IWinkler County, TX1,951 BBLs367 MCFSep 2025
Ul 20 Silver SpoonWinkler County, TX18,542 BBLs23,659 MCFSep 2025
Ul 20 SpinnerWinkler County, TX0 BBLs0 MCFSep 2025
Ul 20 Stripes 38-47Winkler County, TX14,151 BBLs20,605 MCFAug 2025
Ul 20 SuWinkler County, TX992 BBLs581 MCFSep 2025
Ul 20 TwitchLoving County, TX17,662 BBLs26,849 MCFSep 2025
Ul 21 YellowtailWinkler County, TX4,503 BBLs5,765 MCFSep 2025
Ul BighornWinkler County, TX19,277 BBLs21,572 MCFSep 2025
Ul Bucktail BWinkler County, TX3,824 BBLs3,852 MCFSep 2025
Ul GilletteWinkler County, TX907 BBLs5,263 MCFSep 2025
Ul PitchforkWinkler County, TX8,831 BBLs11,304 MCFSep 2025
Ul SugarloafWard County, TX50,176 BBLs73,408 MCFSep 2025
Ul YellowtailWinkler County, TX29,803 BBLs39,026 MCFSep 2025
UniversityWinkler County, TX24,170 BBLs41,022 MCFSep 2025

Frac'ing activity on Ul 20 Flathead

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-495-33782UL 20 Flathead #2H
42-495-34619UL 20 Flathead B003H
42-495-34620UL 20 Flathead A004H

Owners of Ul 20 Flathead

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025APACHE CORPORATIONUL 20 FLATHEADAPACHE CORPORATION
2025UNIVERSITY OF TEXAS PUF LANDSUL 20 FLATHEADAPACHE CORPORATION

Oil & Gas Sales on Ul 20 Flathead

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-48623UL 20 FLATHEADApr 2025CHEVRON U.S.A. INC.APACHE CORPORATION
08-48623UL 20 FLATHEADMar 2025CHEVRON U.S.A. INC.APACHE CORPORATION
08-48623UL 20 FLATHEADMar 2025APACHE CORPORATIONAPACHE CORPORATION
08-48623UL 20 FLATHEADFeb 2025CHEVRON U.S.A. INC.APACHE CORPORATION
08-48623UL 20 FLATHEADFeb 2025APACHE CORPORATIONAPACHE CORPORATION
08-48623UL 20 FLATHEADJan 2025CHEVRON U.S.A. INC.APACHE CORPORATION
08-48623UL 20 FLATHEADJan 2025APACHE CORPORATIONAPACHE CORPORATION
08-48623UL 20 FLATHEADDec 2024APACHE CORPORATIONAPACHE CORPORATION
08-48623UL 20 FLATHEADDec 2024DCP OPERATING COMPANY, LPAPACHE CORPORATION
08-48623UL 20 FLATHEADDec 2024CHEVRON U.S.A. INC.APACHE CORPORATION
08-48623UL 20 FLATHEADDec 2024APACHE CORPORATIONAPACHE CORPORATION
08-48623UL 20 FLATHEADNov 2024CHEVRON U.S.A. INC.APACHE CORPORATION
08-48623UL 20 FLATHEADNov 2024APACHE CORPORATIONAPACHE CORPORATION
08-48623UL 20 FLATHEADOct 2024APACHE CORPORATIONAPACHE CORPORATION
08-48623UL 20 FLATHEADOct 2024DCP OPERATING COMPANY, LPAPACHE CORPORATION
08-48623UL 20 FLATHEADOct 2024RIO ENERGY INTERNATIONAL, INC.APACHE CORPORATION
08-48623UL 20 FLATHEADSep 2024APACHE CORPORATIONAPACHE CORPORATION
08-48623UL 20 FLATHEADSep 2024APACHE CORPORATIONAPACHE CORPORATION
08-48623UL 20 FLATHEADSep 2024DCP OPERATING COMPANY, LPAPACHE CORPORATION
08-48623UL 20 FLATHEADSep 2024RIO ENERGY INTERNATIONAL, INC.APACHE CORPORATION
08-48623UL 20 FLATHEADAug 2024RIO ENERGY INTERNATIONAL, INC.APACHE CORPORATION
08-48623UL 20 FLATHEADAug 2024DCP OPERATING COMPANY, LPAPACHE CORPORATION
08-48623UL 20 FLATHEADAug 2024APACHE CORPORATIONAPACHE CORPORATION
08-48623UL 20 FLATHEADAug 2024APACHE CORPORATIONAPACHE CORPORATION
08-48623UL 20 FLATHEADJul 2024CALLON PETROLEUM OPERATING COMPANY