Gramm Unit

Oil & Gas Property in Karnes County, TX

  2. Texas
  3. Karnes County, TX
  4. Oil & Gas Properties in Karnes County, TX
  5. Gramm Unit Oil & Gas Property

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Property Summary

Key data points for Gramm Unit

CountyKarnes County, TX
OperatorDEVON ENERGY PRODUCTION COMPANY LP
Production DatesMay 2012 - Sep 2024
Total Oil Production905,657 BBLs
Total Gas Production1,294,869 MCF
Recent Oil Production17,615 BBLs in Aug 2024
Recent Gas Production11,730 MCF in Aug 2024
Wells on Property8

Our Valuation Estimates for Gramm Unit

ShaleAssessment™

Not Available

MarketMultiple™

$2,443,627 **

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

Based on a decimal interest

Gramm Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Gramm Unit
from May 2012 to Sep 2024

Wells on Gramm Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-32144GRAMM UNIT 1HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX29.149875-97.727687
42-255-32145GRAMM UNIT 2HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX29.149901-97.727775
42-255-32238GRAMM UNIT 3HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX29.149902-97.727851
42-255-37683GRAMM UNIT 4HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX29.149755-97.730643
42-255-37684GRAMM UNIT 5HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX29.149736-97.730702
42-255-37685GRAMM UNIT 6HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX29.149717-97.730761
42-255-37686GRAMM UNIT 7HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX29.149698-97.730820
42-255-37687GRAMM UNIT 9HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX29.149679-97.730878

Leases included in Gramm Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-09874GRAMM UNITDEVON ENERGY PRODUCTION CO, L.P.Karnes County, TX

Nearby Properties

These are the closest 20 properties to the Gramm Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Betts UnitKarnes County, TX1,551 BBLs1,056 MCFSep 2024
ChinstrapKarnes County, TX2,993 BBLs6,939 MCFSep 2024
Cochran UnitKarnes County, TX13,323 BBLs15,545 MCFSep 2024
Colleen UnitKarnes County, TX2,944 BBLs135 MCFSep 2024
CottonwoodKarnes County, TX26,906 BBLs12,618 MCFSep 2024
Georg (Karnes County, TX14,920 BBLs5,307 MCFSep 2024
George UnitKarnes County, TX332 BBLs0 MCFSep 2024
HalenKarnes County, TX16,521 BBLs36,227 MCFSep 2024
Inman UnitKarnes County, TX9,001 BBLs20,571 MCFSep 2024
Ivey UnitKarnes County, TX2,820 BBLs15,002 MCFSep 2024
JulieKarnes County, TX22,987 BBLs73 MCFSep 2024
Lee UnitKarnes County, TX1,827 BBLs811 MCFSep 2024
Little BlueKarnes County, TX20,307 BBLs47,096 MCFSep 2024
MapleKarnes County, TX8,188 BBLs7,597 MCFSep 2024
Palmer UnitKarnes County, TX8,620 BBLs13,611 MCFSep 2024
Richter A UnitKarnes County, TX3,617 BBLs3,968 MCFSep 2024
Richter North UnitKarnes County, TX0 BBLs1,463 MCFSep 2024
Richter South UnitKarnes County, TX4,561 BBLs7,077 MCFSep 2024
Rutter Ranch UnitKarnes County, TX13,616 BBLs16,108 MCFSep 2024
Seger UnitKarnes County, TX1,399 BBLs644 MCFSep 2024

Companies in the Area

These are the closest 20 companies operating near the Gramm Unit property.

Company Name
1776 Energy Operators, LLC
Auterra Operating, LLC
Baytex Energy USA, Inc.
Chesapeake Operating, Inc.
Devon Energy Production Company LP
Enervest Operating LLC
EOG Resources Inc
Gulftex Energy III, LP
Gulftex Energy, LLC
Hamman Oil & Refining Company
Henry Petroleum Corp.
Lonestar Operating, LLC
Magnolia Oil & Gas Operating LLC
Modern Exploration, Inc.
Repsol Oil & Gas USA, LLC
Santa Fe Energy Oper. Part., LP
Tidal Petroleum, Inc.
VSP Operating, LLC
Wainoco Oil & Gas Company
Zarvona Energy LLC

Frac'ing activity on Gramm Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-37683GRAMM UNIT 4H
42-255-37684GRAMM UNIT 5H
42-255-37685GRAMM UNIT 6H
42-255-37686GRAMM UNIT 7H
42-255-37687GRAMM UNIT 9H

Owners of Gramm Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2024DEVON ENERGY PROD CO LP-WIGRAMM UNIT 1H-7H,9HDEVON ENERGY PROD CO
2024GRAMM FAMILY FARM PARTNERSHIPGRAMM UNIT 1H-7H,9HDEVON ENERGY PROD CO
2024SCHOENFELD SHELLY KGRAMM UNIT 1H-7H,9HDEVON ENERGY PROD CO
2024SCHOENFELD CARL MAXGRAMM UNIT 1H-7H,9HDEVON ENERGY PROD CO
2024RICHTER DUANE DGRAMM UNIT 1H-7H,9HDEVON ENERGY PROD CO
2024DEVON ENERGY PROD CO LP-RI/ORGRAMM UNIT 1H-7H,9HDEVON ENERGY PROD CO
2024GRIFFITH WILSON MORSEGRAMM UNIT 1H-7H,9HDEVON ENERGY PROD CO
2024JPSG LTDGRAMM UNIT 1H-7H,9HDEVON ENERGY PROD CO
Displaying 8 of 27 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Gramm Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-09874GRAMM UNITJul 2024DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJul 2024DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJul 2024DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJun 2024DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJun 2024DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJun 2024DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITMay 2024DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITMay 2024DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITMay 2024DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITApr 2024DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITApr 2024DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITApr 2024DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITMar 2024DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITMar 2024DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITMar 2024DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITFeb 2024DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITFeb 2024DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITFeb 2024DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJan 2024DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJan 2024DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJan 2024DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITDec 2023DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITDec 2023DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITDec 2023DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITNov 2023DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.