St. Germaine-Imperial Unit

Oil & Gas Property in Karnes County, TX

  2. Texas
  3. Karnes County, TX
  4. Oil & Gas Properties in Karnes County, TX
  5. St. Germaine-Imperial Unit Oil & Gas Property

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Property Summary

Key data points for St. Germaine-Imperial Unit

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesJul 2012 - Nov 2025
Total Oil Production1,111,453 BBLs
Total Gas Production3,550,226 MCF
Recent Oil Production244 BBLs in Oct 2025
Recent Gas Production649 MCF in Oct 2025
Wells on Property5

Our Valuation Estimates for St. Germaine-Imperial Unit

ShaleAssessment™

$72,976 *

MarketMultiple™

$66,292 **

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

Based on a decimal interest

St. Germaine-Imperial Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for St. Germaine-Imperial Unit
from Jul 2012 to Nov 2025

Wells on St. Germaine-Imperial Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-32430ST. GERMAINE-IMPERIAL UNIT 2HMARATHON OIL EF LLCShut InKarnes County, TX28.789330-98.008931
42-255-32469ST. GERMAINE-IMPERIAL UNIT 1HMARATHON OIL EF LLCShut InKarnes County, TX28.789438-98.009082
42-255-33756ST. GERMAINE-IMPERIAL UNIT 3HMARATHON OIL EF LLCShut InKarnes County, TX28.789425-98.008098
42-255-33757ST. GERMAINE-IMPERIAL UNIT 4HMARATHON OIL EF LLCShut InKarnes County, TX28.789472-98.008021
42-255-35354ST. GERMAINE-IMPERIAL UNIT 5HMARATHON OIL EF LLCProducingKarnes County, TX28.785253-98.010862

Leases included in St. Germaine-Imperial Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-10064ST. GERMAINE-IMPERIAL UNITMARATHON OIL EF LLCKarnes County, TX
02-294883ST. GERMAINE-IMPERIAL UNIT 5HMARATHON OIL EF LLCKarnes County, TX

Nearby Properties

These are the closest 20 properties to the St. Germaine-Imperial Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Bailey-Retzloff UnitKarnes County, TX5,453 BBLs48,061 MCFNov 2025
Balser UnitKarnes County, TX3,093 BBLs3,407 MCFNov 2025
Children WestonKarnes County, TX1,311 BBLs6,301 MCFNov 2025
Childrens Weston UnitKarnes County, TX4,335 BBLs34,356 MCFNov 2025
Davila-GrahamKarnes County, TX6,619 BBLs40,500 MCFNov 2025
Davila-Mobile A-Kennedy Unit SaKarnes County, TX1,325 BBLs2,112 MCFNov 2025
Davila-Weston Henke Unit SaKarnes County, TX3,273 BBLs37,897 MCFNov 2025
Direct Assets UnitKarnes County, TX3,996 BBLs30,534 MCFNov 2025
HollmanKarnes County, TX6,085 BBLs40,109 MCFNov 2025
ImperialKarnes County, TX2,922 BBLs8,487 MCFNov 2025
KowalikKarnes County, TX3,696 BBLs16,735 MCFNov 2025
L.B. HaileyKarnes County, TX6,040 BBLs43,956 MCFNov 2025
L.B. Hailey-Best Fenner Sa 1HKarnes County, TX1,588 BBLs9,319 MCFNov 2025
L.B. Hailey-DavilaKarnes County, TX14,965 BBLs88,912 MCFNov 2025
L.B. Hailey-Morgan Sa 1HKarnes County, TX2,130 BBLs11,211 MCFNov 2025
Morgan UnitKarnes County, TX4,884 BBLs30,177 MCFNov 2025
Rancho Grande TrustKarnes County, TX7,388 BBLs30,943 MCFNov 2025
Tina Butler UnitKarnes County, TX1,171 BBLs1,442 MCFNov 2025
Turnbull F-Imperial-Kowalik SaKarnes County, TX1,401 BBLs7,325 MCFNov 2025
Turnbull F-Kowalik SaKarnes County, TX2,559 BBLs8,187 MCFNov 2025

Companies in the Area

These are the closest 20 companies operating near the St. Germaine-Imperial Unit property.

Company Name
Baytex USA Development, LLC
Burlington Resources Oil & Gas Company LP
Caturus Energy, LLC
Dale Operating Company
Devon Energy Production Company, L.P.
Encana Oil & Gas (USA) Inc.
EOG Resources, Inc.
Francisco Creek Operating, Inc.
Hilcorp Energy Company
Marathon Oil Ef LLC
Miller, W. C. Operating Company
North American Royalties, Inc.
Pioneer Natural Res. USA, Inc.
Plains Exploration & Prod. Co.
Repsol Oil & Gas USA, LLC
Statoil Texas Onshore Prop LLC
Talisman Energy USA Inc.
TBM Catarina, LLC
Texas Crude Energy, Inc.
Verdun Oil & Gas LLC

Frac'ing activity on St. Germaine-Imperial Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-32430St Germaine Imperial 2H
42-255-32469St Germaine Imperial 1H
42-255-33756St Germaine Imperial 3H
42-255-33757St Germaine Imperial 4H
42-255-35354St Germaine Imperial 5H

Owners of St. Germaine-Imperial Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCST GERMAINE-IMPERIAL UNIT W#5HMARATHON OIL EF LLC
2025ST GERMAINE FAMILY TRUSTST GERMAINE-IMPERIAL UNIT W#5HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCST GERMAINE IMPERIAL W#1H-4HMARATHON OIL EF LLC
2025IMPERIAL OIL COMPANYST GERMAINE-IMPERIAL UNIT W#5HMARATHON OIL EF LLC
2025CONCHO ROYALTY COMPANY LPST GERMAINE-IMPERIAL UNIT W#5HMARATHON OIL EF LLC
2025FREEHOLD ROYALTIES USA INCST GERMAINE-IMPERIAL UNIT W#5HMARATHON OIL EF LLC
2025AMBER HARVEST LLCST GERMAINE-IMPERIAL UNIT W#5HMARATHON OIL EF LLC
2025SIMMONS 2015 TRUSTST GERMAINE-IMPERIAL UNIT W#5HMARATHON OIL EF LLC
Displaying 8 of 33 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on St. Germaine-Imperial Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-10064ST. GERMAINE-IMPERIAL UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10064ST. GERMAINE-IMPERIAL UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10064ST. GERMAINE-IMPERIAL UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10064ST. GERMAINE-IMPERIAL UNITNov 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10064ST. GERMAINE-IMPERIAL UNITNov 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10064ST. GERMAINE-IMPERIAL UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10064ST. GERMAINE-IMPERIAL UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10064ST. GERMAINE-IMPERIAL UNITOct 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10064ST. GERMAINE-IMPERIAL UNITOct 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10064ST. GERMAINE-IMPERIAL UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10064ST. GERMAINE-IMPERIAL UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HAug 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HAug 2025TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HAug 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HJul 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HJul 2025TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HJul 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-294883ST. GERMAINE-IMPERIAL UNIT 5HJun 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC