Shannon Efs

Oil & Gas Property in McMullen County, TX

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Property Summary

Key data points for Shannon Efs

CountyMcMullen County, TX
OperatorCRESCENT ENERGY OPERATING, LLC
Production DatesJul 2013 - Jun 2026
Total Oil Production2,465,322 BBLs
Total Gas Production3,947,700 MCF
Recent Oil Production5,172 BBLs in May 2026
Recent Gas Production3,230 MCF in May 2026
Wells on Property7

Our Valuation Estimates for Shannon Efs

ShaleAssessment

$51,325 *

MarketMultiple

$536,953 **

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

Based on a decimal interest

Shannon Efs Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Shannon Efs
from Jul 2013 to Jun 2026

Wells on Shannon Efs

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-311-35393SHANNON EFS 1HCrescent Energy Operating, LLCProducingMcMullen County, TX28.589073-98.435308
42-311-35690SHANNON EFS 2HCrescent Energy Operating, LLCProducingMcMullen County, TX28.589013-98.435254
42-311-35745SHANNON EFS 3HCrescent Energy Operating, LLCProducingMcMullen County, TX28.588880-98.435138
42-311-35916SHANNON EFS 4HCrescent Energy Operating, LLCProducingMcMullen County, TX28.588530-98.435301
42-311-35917SHANNON EFS 5HCrescent Energy Operating, LLCProducingMcMullen County, TX28.587788-98.434501
42-311-36683SHANNON EFS 6UHCrescent Energy Operating, LLCProducingMcMullen County, TX28.590419-98.436244
42-311-36686SHANNON EFS 7UHCrescent Energy Operating, LLCProducingMcMullen County, TX28.590685-98.436490

Leases included in Shannon Efs

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-16859SHANNON EFSCrescent Energy Operating, LLCMcMullen County, TX

Nearby Properties

These are the closest 20 properties to the Shannon Efs property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
GubbelsMcMullen County, TX8,042 BBLs32,833 MCFJun 2026
Harris MartinMcMullen County, TX60 BBLs0 MCFJun 2026
HoddeMcMullen County, TX9 BBLs0 MCFMay 2026
HortonMcMullen County, TX2,567 BBLs8,959 MCFJun 2026
JambersMcMullen County, TX59,128 BBLs163,892 MCFJun 2026
Lewis, Eva CoeMcMullen County, TX0 BBLs0 MCFMay 2019
MorrillMcMullen County, TX109,674 BBLs80,945 MCFJun 2026
PeelerMcMullen County, TX11,867 BBLs24,432 MCFJun 2026
Peeler Ranch MCMMcMullen County, TX3,295 BBLs2,628 MCFJun 2026
Peeler Unit IMcMullen County, TX5,334 BBLs23,286 MCFJun 2026
Phelan EfsMcMullen County, TX291 BBLs165 MCFJun 2026
PoenischMcMullen County, TX4,434 BBLs4,207 MCFJun 2026
San MiguelMcMullen County, TX5,948 BBLs13,159 MCFJun 2026
Shannon-Tyler Ranch EfsMcMullen County, TX1,388 BBLs9,321 MCFJun 2026
Shelby CMcMullen County, TX5,859 BBLs10,596 MCFJun 2026
SMR Ew EfMcMullen County, TX2,433 BBLs21,785 MCFJun 2026
SMR JV EfMcMullen County, TX1,041 BBLs642 MCFJun 2026
Tag UnitMcMullen County, TX198 BBLs586 MCFJun 2026
TylerMcMullen County, TX5,994 BBLs11,320 MCFJun 2026
Tyler RanchMcMullen County, TX24,794 BBLs83,145 MCFJun 2026

Frac'ing activity on Shannon Efs

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-311-35393Shannon EFS 1H
42-311-35690Shannon EFS 2H
42-311-35745Shannon EFS 3H
42-311-35916SHANNON -EFS- 4 H
42-311-35917SHANNON -EFS- 5 H
42-311-36683SHANNON EFS 6UH
42-311-36686SHANNON EFS 7UH

Owners of Shannon Efs

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2026SILVERBOW RESOURCES OPER LLCSHANNON EFS W#04HSILVERBOW RESO
2026SILVERBOW RESOURCES OPER LLCSHANNON EFS W#07UHSILVERBOW RESO
2026SILVERBOW RESOURCES OPER LLCSHANNON EFS W#05HSILVERBOW RESO
2026SILVERBOW RESOURCES OPER LLCSHANNON EFS W#06UHSILVERBOW RESO
2026SILVERBOW RESOURCES OPER LLCSHANNON EFS W#02HSILVERBOW RESO
2026SILVERBOW RESOURCES OPER LLCSHANNON EFS W#03HSILVERBOW RESO
2026SILVERBOW RESOURCES OPER LLCSHANNON EFS W#01HSILVERBOW RESO
20267PL MINERALS LTDSHANNON EFS W#04HSILVERBOW RESO
Displaying 8 of 161 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Shannon Efs

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-16859SHANNON EFSJun 2026CRESCENT ENERGY MARKETING, LLCCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSMay 2026PHILLIPS 66 COMPANYCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSMay 2026TARGA SOUTHTEX MIDSTREAM COMPANY LPCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSMay 2026CRESCENT ENERGY OPERATING, LLCCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSApr 2026PHILLIPS 66 COMPANYCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSApr 2026TARGA SOUTHTEX MIDSTREAM COMPANY LPCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSApr 2026CRESCENT ENERGY OPERATING, LLCCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSMar 2026PHILLIPS 66 COMPANYCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSMar 2026TARGA SOUTHTEX MIDSTREAM COMPANY LPCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSMar 2026CRESCENT ENERGY OPERATING, LLCCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSFeb 2026PHILLIPS 66 COMPANYCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSFeb 2026TARGA SOUTHTEX MIDSTREAM COMPANY LPCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSFeb 2026CRESCENT ENERGY OPERATING, LLCCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSJan 2026PHILLIPS 66 COMPANYCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSJan 2026TARGA SOUTHTEX MIDSTREAM COMPANY LPCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSJan 2026CRESCENT ENERGY OPERATING, LLCCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSDec 2025PHILLIPS 66 COMPANYCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSDec 2025TARGA SOUTHTEX MIDSTREAM COMPANY LPCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSDec 2025CRESCENT ENERGY OPERATING, LLCCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSNov 2025PHILLIPS 66 COMPANYCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSNov 2025TARGA SOUTHTEX MIDSTREAM COMPANY LPCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSNov 2025CRESCENT ENERGY OPERATING, LLCCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSOct 2025PHILLIPS 66 COMPANYCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSOct 2025TARGA SOUTHTEX MIDSTREAM COMPANY LPCRESCENT ENERGY OPERATING, LLC
01-16859SHANNON EFSOct 2025CRESCENT ENERGY OPERATING, LLCCRESCENT ENERGY OPERATING, LLC