Coy City Ranch

Oil & Gas Property in Karnes County, TX

  2. Texas
  3. Karnes County, TX
  4. Oil & Gas Properties in Karnes County, TX
  5. Coy City Ranch Oil & Gas Property

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Property Summary

Key data points for Coy City Ranch

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesMay 2011 - Jan 2026
Total Oil Production4,045,045 BBLs
Total Gas Production7,024,711 MCF
Recent Oil Production8,273 BBLs in Dec 2025
Recent Gas Production22,153 MCF in Dec 2025
Wells on Property18

Our Valuation Estimates for Coy City Ranch

ShaleAssessment™

$25,404 *

MarketMultiple™

$1,279,820 **

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

Based on a decimal interest

Coy City Ranch Production Graph

Aggregated production of all wells and leases associated with this property
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for Coy City Ranch
from May 2011 to Jan 2026

Wells on Coy City Ranch

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-31801COY CITY RANCH A UNIT 1HMARATHON OIL EF LLCProducingKarnes County, TX28.805952-98.049699
42-255-32622COY CITY RANCH UNIT B 1HMARATHON OIL EF LLCShut InKarnes County, TX28.825696-98.050236
42-255-32623COY CITY RANCH UNIT B 2HMARATHON OIL EF LLCShut InKarnes County, TX28.825740-98.050174
42-255-34138COY CITY RANCH A UNIT 8HMARATHON OIL EF LLCProducingKarnes County, TX28.805912-98.053113
42-255-34152COY CITY RANCH A UNIT 9HMARATHON OIL EF LLCProducingKarnes County, TX28.805758-98.053032
42-255-34153COY CITY RANCH A UNIT 10HMARATHON OIL EF LLCProducingKarnes County, TX28.805836-98.053059
42-255-35621COY CITY RANCH UNIT B 5HMARATHON OIL EF LLCProducingKarnes County, TX28.811864-98.036825
42-255-35622COY CITY RANCH UNIT B 6HMARATHON OIL EF LLCProducingKarnes County, TX28.811836-98.036914
42-255-35623COY CITY RANCH UNIT B 7HMARATHON OIL EF LLCProducingKarnes County, TX28.811811-98.037003
42-255-35624COY CITY RANCH UNIT B 8HMARATHON OIL EF LLCProducingKarnes County, TX28.812041-98.037371
42-255-36291COY CITY RANCH A UNIT 2HMARATHON OIL EF LLCProducingKarnes County, TX28.821244-98.053792
42-255-36292COY CITY RANCH A UNIT 3HMARATHON OIL EF LLCProducingKarnes County, TX28.821528-98.054009
42-255-36293COY CITY RANCH A UNIT 4HMARATHON OIL EF LLCProducingKarnes County, TX28.821306-98.053606
42-255-36294COY CITY RANCH A UNIT 5HMARATHON OIL EF LLCProducingKarnes County, TX28.821587-98.053820
42-255-36295COY CITY RANCH A UNIT 6HMARATHON OIL EF LLCProducingKarnes County, TX28.821617-98.053726
42-255-36296COY CITY RANCH A UNIT 7HMARATHON OIL EF LLCProducingKarnes County, TX28.821394-98.053322
42-255-37696COY CITY RANCH UNIT B 3HMARATHON OIL EF LLCProducingKarnes County, TX28.809292-98.040321
42-255-37697COY CITY RANCH UNIT B 4HMARATHON OIL EF LLCProducingKarnes County, TX28.809268-98.040393

Leases included in Coy City Ranch

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-09806COY CITY RANCH A UNITMARATHON OIL EF LLCKarnes County, TX
02-10375COY CITY RANCH UNIT BMARATHON OIL EF LLCKarnes County, TX

Nearby Properties

These are the closest 20 properties to the Coy City Ranch property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Ahlstrom UnitKarnes County, TX7,610 BBLs26,442 MCFJan 2026
Balser UnitKarnes County, TX2,850 BBLs3,107 MCFJan 2026
Beam Meyer-Richard Butler B SaKarnes County, TX14,274 BBLs25,723 MCFJan 2026
Beam Meyer-Tina Butler Sa1Karnes County, TX6,957 BBLs13,274 MCFJan 2026
Bishop Brogan SaKarnes County, TX985 BBLs1,167 MCFJan 2026
Butler-Fenner-St. Germaine SaKarnes County, TX1,764 BBLs4,575 MCFJan 2026
Carmody - Franke May AKarnes County, TX4,176 BBLs5,217 MCFJan 2026
Carmody TrustKarnes County, TX15,653 BBLs23,033 MCFJan 2026
Carmody-Bishop-Danysh (Sa) AKarnes County, TX3,551 BBLs6,725 MCFJan 2026
Hierholzer-Hedtke UnitKarnes County, TX0 BBLs0 MCFJan 2026
Jess B. Williams Unit AKarnes County, TX3,429 BBLs17,036 MCFJan 2026
Matador Danysh OrcaKarnes County, TX1,950 BBLs821 MCFJan 2026
May-Ryan ABC-Atlas SaKarnes County, TX7,014 BBLs7,638 MCFJan 2026
Richard ButlerKarnes County, TX524 BBLs4,199 MCFJan 2026
Ted Butler UnitKarnes County, TX0 BBLs0 MCFNov 2025
Tina Butler UnitKarnes County, TX352 BBLs552 MCFJan 2026
Turnbull A-D-E-R. Grande Sa4Karnes County, TX2,661 BBLs8,058 MCFJan 2026
Turnbull E-F-Kowalik SaKarnes County, TX3,835 BBLs22,124 MCFJan 2026
Turnbull F-Imperial-Kowalik SaKarnes County, TX995 BBLs5,454 MCFJan 2026
Turnbull F-Kowalik SaKarnes County, TX2,306 BBLs8,283 MCFJan 2026

Companies in the Area

These are the closest 20 companies operating near the Coy City Ranch 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.
Hawthorn Energy Partners, LLC
Marathon Oil Ef LLC
Miller, W. C. Operating Company
North American Royalties, Inc.
Plains Exploration & Prod. Co.
Repsol Oil & Gas USA, LLC
Rickaway Energy, Corp.
Talisman Energy USA Inc.
TBM Catarina, LLC
Texas Crude Energy, Inc.
Verdun Oil & Gas LLC
XTO Energy Inc.

Frac'ing activity on Coy City Ranch

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-32622Coy City Ranch B 1H
42-255-32623Coy City Ranch B 2H
42-255-34138Coy City Ranch Unit A 8H
42-255-34152Coy City Ranch Unit A 9H
42-255-34153Coy City Ranch Unit A 10H
42-255-35621Coy City Ranch B 5H
42-255-35622Coy City Ranch B 6H
42-255-35623Coy City Ranch B 7H
42-255-35624Coy City Ranch B 8H
42-255-36291Coy City Ranch Unit A 2H
42-255-36292Coy City Ranch Unit A 3H
42-255-36293Coy City Ranch Unit A 4H
42-255-36294Coy City Ranch Unit A 5H
42-255-36295Coy City Ranch Unit A 6H
42-255-36296Coy City Ranch Unit A 7H
42-255-37696Coy City Ranch Unit B 3H
42-255-37697Coy City Ranch Unit B 4H

Owners of Coy City Ranch

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCCOY CITY RANCH B W#1H-8HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCCOY CITY RANCH A W#2H-7H,9HMARATHON OIL EF LLC
2025TURNBULL LAND & CATTLE LTDCOY CITY RANCH B W#1H-8HMARATHON OIL EF LLC
2025WILLIAMS JACK T IIICOY CITY RANCH A W#2H-7H,9HMARATHON OIL EF LLC
2025WILLIAMS JAMES YCOY CITY RANCH A W#2H-7H,9HMARATHON OIL EF LLC
2025WILLIAMS JACK T IIICOY CITY RANCH B W#1H-8HMARATHON OIL EF LLC
2025WILLIAMS JAMES YCOY CITY RANCH B W#1H-8HMARATHON OIL EF LLC
2025KENDRICK ROSE LYNNCOY CITY RANCH B W#1H-8HMARATHON OIL EF LLC
Displaying 8 of 127 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Coy City Ranch

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-09806COY CITY RANCH A UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10375COY CITY RANCH UNIT BDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITNov 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITNov 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10375COY CITY RANCH UNIT BNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10375COY CITY RANCH UNIT BNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10375COY CITY RANCH UNIT BNov 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10375COY CITY RANCH UNIT BNov 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10375COY CITY RANCH UNIT BNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITOct 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITOct 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10375COY CITY RANCH UNIT BOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10375COY CITY RANCH UNIT BOct 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10375COY CITY RANCH UNIT BOct 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10375COY CITY RANCH UNIT BOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITSep 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITSep 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09806COY CITY RANCH A UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY