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 - Jan 2024
Total Oil Production785,149 BBLs
Total Gas Production1,055,811 MCF
Recent Oil Production27,443 BBLs in Dec 2023
Recent Gas Production50,649 MCF in Dec 2023
Wells on Property8

Our Valuation Estimates for Gramm Unit

ShaleAssessment™

Not Available

MarketMultiple™

$4,821,706 **

* 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 Jan 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, TX1,277 BBLs1,079 MCFJan 2024
ChinstrapKarnes County, TX2,817 BBLs1,610 MCFJan 2024
Cochran UnitKarnes County, TX14,734 BBLs14,149 MCFJan 2024
Colleen UnitKarnes County, TX2,833 BBLs2,067 MCFJan 2024
Georg (Karnes County, TX17,541 BBLs10,427 MCFJan 2024
George UnitKarnes County, TX0 BBLs0 MCFOct 2023
HalenKarnes County, TX25,885 BBLs40,609 MCFJan 2024
Hopson UnitKarnes County, TX350 BBLs39 MCFJan 2024
Inman UnitKarnes County, TX14,792 BBLs23,991 MCFJan 2024
Ivey UnitKarnes County, TX3,396 BBLs3,438 MCFJan 2024
JulieKarnes County, TX25,629 BBLs13,652 MCFJan 2024
LamzaKarnes County, TX12,261 BBLs9,283 MCFJan 2024
Little BlueKarnes County, TX40,079 BBLs70,603 MCFJan 2024
MapleKarnes County, TX11,681 BBLs9,695 MCFJan 2024
Palmer UnitKarnes County, TX11,498 BBLs15,129 MCFJan 2024
Richter A UnitKarnes County, TX3,172 BBLs15,009 MCFJan 2024
Richter North UnitKarnes County, TX1,072 BBLs1,330 MCFJan 2024
Richter South UnitKarnes County, TX4,036 BBLs28,940 MCFJan 2024
Rutter Ranch UnitKarnes County, TX16,366 BBLs15,968 MCFJan 2024
Seger UnitKarnes County, TX1,275 BBLs800 MCFJan 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.
Burlington Resources Oil & Gas Company LP
Chesapeake Operating, Inc.
Devon Energy Production Company LP
Enervest Operating LLC
EOG Resources Inc
Gulftex Energy III, LP
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
2023DEVON ENERGY PROD CO LP-WIGRAMM UNIT 1H-3HDEVON ENERGY PROD CO
2023GRAMM FAMILY FARM PARTNERSHIPGRAMM UNIT 1H-3HDEVON ENERGY PROD CO
2023SCHOENFELD SHELLY KGRAMM UNIT 1H-3HDEVON ENERGY PROD CO
2023SCHOENFELD CARL MAXGRAMM UNIT 1H-3HDEVON ENERGY PROD CO
2023RICHTER DUANE DGRAMM UNIT 1H-3HDEVON ENERGY PROD CO
2023DEVON ENERGY PROD CO LP-RI/ORGRAMM UNIT 1H-3HDEVON ENERGY PROD CO
2023GRIFFITH WILSON MORSEGRAMM UNIT 1H-3HDEVON ENERGY PROD CO
2023JPSG LTDGRAMM UNIT 1H-3HDEVON 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 UNITNov 2023DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITNov 2023DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITOct 2023DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITOct 2023DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITOct 2023DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITSep 2023DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITSep 2023DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITSep 2023DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITAug 2023DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITAug 2023DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITAug 2023DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJul 2023DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJul 2023DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJul 2023DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJun 2023DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJun 2023DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITJun 2023DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITMay 2023FLINT HILLS RESOURCES, LPDEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITApr 2023FLINT HILLS RESOURCES, LPDEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITApr 2023DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITApr 2023DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITMar 2023FLINT HILLS RESOURCES, LPDEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITMar 2023DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITMar 2023DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09874GRAMM UNITFeb 2023FLINT HILLS RESOURCES, LPVALIDUS ENERGY AQUILAS ASSETCO LLC