Sherminator 12-13

Oil & Gas Property in Glasscock County, TX

  2. Texas
  3. Glasscock County, TX
  4. Oil & Gas Properties in Glasscock County, TX
  5. Sherminator 12-13 Oil & Gas Property

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Property Summary

Key data points for Sherminator 12-13

CountyGlasscock County, TX
OperatorBLACK SWAN OPCO, LLC
Production DatesOct 2024 - Mar 2026
Total Oil Production621,438 BBLs
Total Gas Production1,935,840 MCF
Recent Oil Production16,266 BBLs in Feb 2026
Recent Gas Production75,442 MCF in Feb 2026
Wells on Property5

Our Valuation Estimates for Sherminator 12-13

ShaleAssessment™

Not Available

MarketMultiple™

$2,641,526 **

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

Based on a decimal interest

Sherminator 12-13 Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Sherminator 12-13
from Oct 2024 to Mar 2026

Wells on Sherminator 12-13

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-173-39126SHERMINATOR 12-13 A 2WDBlack Swan OpCo, LLCShut InGlasscock County, TX31.731675-101.539633
42-173-39127SHERMINATOR 12-13 A 3WBBlack Swan OpCo, LLCProducingGlasscock County, TX31.731673-101.539535
42-173-39128SHERMINATOR 12-13 B 4WABlack Swan OpCo, LLCProducingGlasscock County, TX31.731692-101.539457
42-173-39129SHERMINATOR 12-13 C 5WBBlack Swan OpCo, LLCProducingGlasscock County, TX31.731709-101.539380
42-173-39130SHERMINATOR 12-13 C 6WDBlack Swan OpCo, LLCProducingGlasscock County, TX31.731726-101.539303

Leases included in Sherminator 12-13

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-62393SHERMINATOR 12-13 BBlack Swan OpCo, LLCGlasscock County, TX
08-62428SHERMINATOR 12-13 CBlack Swan OpCo, LLCGlasscock County, TX
08-62439SHERMINATOR 12-13 ABlack Swan OpCo, LLCGlasscock County, TX

Nearby Properties

These are the closest 20 properties to the Sherminator 12-13 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
BednarGlasscock County, TX200 BBLs1,568 MCFMar 2026
BodineGlasscock County, TX34,990 BBLs207,167 MCFMar 2026
BrazosGlasscock County, TX2,741 BBLs64,505 MCFMar 2026
Cleveland 5Glasscock County, TX63 BBLs409 MCFMar 2026
Cutlass 12-13Glasscock County, TX11,052 BBLs39,839 MCFMar 2026
Daniel - Huling UnitGlasscock County, TX52 BBLs1,591 MCFMar 2026
Epo #1 Daniel UnitGlasscock County, TX73 BBLs748 MCFMar 2026
HoelscherGlasscock County, TX2,945 BBLs7,488 MCFMar 2026
HubbardGlasscock County, TX2,387 BBLs46,106 MCFMar 2026
HulingGlasscock County, TX14,451 BBLs109,701 MCFMar 2026
Huling 'A' 18-7 Esl (Alloc)Glasscock County, TX1,142 BBLs3,053 MCFMar 2026
JurecekGlasscock County, TX1,059 BBLs3,043 MCFMar 2026
Llano -8Glasscock County, TX1,399 BBLs7,898 MCFMar 2026
Lpi-Spangler 44Glasscock County, TX406 BBLs1,709 MCFMar 2026
Maui 5Glasscock County, TX11 BBLs59 MCFMar 2026
SchwartzGlasscock County, TX31 BBLs0 MCFMar 2026
Sem NS 14-23Glasscock County, TX871 BBLs20,691 MCFMar 2026
Sem West 14-23Glasscock County, TX2,911 BBLs69,058 MCFMar 2026
Tetris SN 1-48Glasscock County, TX3,597 BBLs32,613 MCFMar 2026
ThomasonGlasscock County, TX380 BBLs1,951 MCFMar 2026

Companies in the Area

These are the closest 20 companies operating near the Sherminator 12-13 property.

Company Name
20TH Century Pipe & Equip.Co.Inc
Apache Corporation
Black Swan Opco, LLC
Crescent Energy Operating, LLC
Diamondback E&P LLC
Endeavor Energy Resources, LP
Energen Resources Corporation
Extex Operating Company
Exxon Corporation
Fed Operating LLC
Hannathon Petroleum II, LLC
Knox Industries, Inc.
Mariner Energy, Inc.
Owl Ops LLC
Page Operating, LLC
Pioneer Natural Res. USA, Inc.
Stephens, Autry C.
Tamarack Petroleum Company, Inc.
Three Rivers Operating Co II LLC
XTO Energy Inc.

Frac'ing activity on Sherminator 12-13

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-173-39126Sherminator 12-13 A 2WD
42-173-39127Sherminator 12-13 A 3WB
42-173-39128Sherminator 12-13 B 4WA
42-173-39129Sherminator 12-13 C 5WB
42-173-39130Sherminator 12-13 C 6WD

Owners of Sherminator 12-13

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025DANIEL WILLIAM OLIVERSHERMINATOR 12-13 ABLACK SWAN OPCO, LLC
2025DAVIS BILLY DEAN JRSHERMINATOR 12-13 ABLACK SWAN OPCO, LLC
2025SANTA ELENA MINERALS LPSHERMINATOR 12-13 BBLACK SWAN OPCO, LLC
2025SPARKS MERI IRENE GASSOWAYSHERMINATOR 12-13 ABLACK SWAN OPCO, LLC
2025VIPER ENERGY PARTNERS LLCSHERMINATOR 12-13 ABLACK SWAN OPCO, LLC
2025DIAMONDBACK E&P LLC RI/ORSHERMINATOR 12-13 ABLACK SWAN OPCO, LLC
2025SPARKS MERI IRENE GASSOWAYSHERMINATOR 12-13 BBLACK SWAN OPCO, LLC
2025DUDERSTADT M R JRSHERMINATOR 12-13 ABLACK SWAN OPCO, LLC
Displaying 8 of 50 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Sherminator 12-13

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-62393SHERMINATOR 12-13 BMar 2026PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62439SHERMINATOR 12-13 AMar 2026PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62428SHERMINATOR 12-13 CMar 2026PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62439SHERMINATOR 12-13 AFeb 2026TARGA MIDSTREAM SERVICES LLCBLACK SWAN OPCO, LLC
08-62428SHERMINATOR 12-13 CFeb 2026PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62439SHERMINATOR 12-13 AFeb 2026PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62393SHERMINATOR 12-13 BFeb 2026PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62393SHERMINATOR 12-13 BFeb 2026TARGA MIDSTREAM SERVICES LLCBLACK SWAN OPCO, LLC
08-62428SHERMINATOR 12-13 CFeb 2026TARGA MIDSTREAM SERVICES LLCBLACK SWAN OPCO, LLC
08-62428SHERMINATOR 12-13 CJan 2026PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62393SHERMINATOR 12-13 BJan 2026PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62393SHERMINATOR 12-13 BJan 2026TARGA MIDSTREAM SERVICES LLCBLACK SWAN OPCO, LLC
08-62439SHERMINATOR 12-13 AJan 2026TARGA MIDSTREAM SERVICES LLCBLACK SWAN OPCO, LLC
08-62439SHERMINATOR 12-13 AJan 2026PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62428SHERMINATOR 12-13 CJan 2026TARGA MIDSTREAM SERVICES LLCBLACK SWAN OPCO, LLC
08-62393SHERMINATOR 12-13 BDec 2025PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62393SHERMINATOR 12-13 BDec 2025TARGA MIDSTREAM SERVICES LLCBLACK SWAN OPCO, LLC
08-62439SHERMINATOR 12-13 ADec 2025TARGA MIDSTREAM SERVICES LLCBLACK SWAN OPCO, LLC
08-62428SHERMINATOR 12-13 CDec 2025PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62428SHERMINATOR 12-13 CDec 2025TARGA MIDSTREAM SERVICES LLCBLACK SWAN OPCO, LLC
08-62439SHERMINATOR 12-13 ADec 2025PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62428SHERMINATOR 12-13 CNov 2025PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62428SHERMINATOR 12-13 CNov 2025TARGA MIDSTREAM SERVICES LLCBLACK SWAN OPCO, LLC
08-62393SHERMINATOR 12-13 BNov 2025PLAINS MARKETING, L.P.BLACK SWAN OPCO, LLC
08-62393SHERMINATOR 12-13 BNov 2025TARGA MIDSTREAM SERVICES LLCBLACK SWAN OPCO, LLC