J.M. Preston Unit

Oil & Gas Property in Gonzales County, TX

  2. Texas
  3. Gonzales County, TX
  4. Oil & Gas Properties in Gonzales County, TX
  5. J.M. Preston Unit Oil & Gas Property

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Property Summary

Key data points for J.M. Preston Unit

CountyGonzales County, TX
OperatorEOG RESOURCES, INC.
Production DatesApr 2013 - Nov 2025
Total Oil Production1,507,773 BBLs
Total Gas Production2,534,335 MCF
Recent Oil Production3,592 BBLs in Oct 2025
Recent Gas Production9,540 MCF in Oct 2025
Wells on Property8

Our Valuation Estimates for J.M. Preston Unit

ShaleAssessment™

Not Available

MarketMultiple™

$449,956 **

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

Based on a decimal interest

J.M. Preston Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for J.M. Preston Unit
from Apr 2013 to Nov 2025

Wells on J.M. Preston Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-177-32771J.M. PRESTON UNIT 1HEOG RESOURCES, INC.ProducingGonzales County, TX29.288211-97.467158
42-177-32772J.M. PRESTON UNIT 2HEOG RESOURCES, INC.ProducingGonzales County, TX29.288344-97.466490
42-177-33871J.M. PRESTON UNIT 3HEOG RESOURCES, INC.Horizontal Well Surface LocatioGonzales County, TX29.289678-97.473758
42-177-33872J.M. PRESTON UNIT 4HEOG RESOURCES, INC.Horizontal Well Surface LocatioGonzales County, TX29.289701-97.473855
42-177-33995J.M. PRESTON UNIT 5HEOG RESOURCES, INC.ProducingGonzales County, TX29.290877-97.471526
42-177-34234J.M. PRESTON UNIT 6HEOG RESOURCES, INC.ProducingGonzales County, TX29.289647-97.473686
42-177-34235J.M. PRESTON UNIT 7HEOG RESOURCES, INC.ProducingGonzales County, TX29.289672-97.473782
42-177-34236J.M. PRESTON UNIT 8HEOG RESOURCES, INC.ProducingGonzales County, TX29.289698-97.473878

Leases included in J.M. Preston Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-16991J.M. PRESTON UNITEOG RESOURCES, INC.Gonzales County, TX

Nearby Properties

These are the closest 20 properties to the J.M. Preston Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
ArchesGonzales County, TX8,637 BBLs20,799 MCFNov 2025
BarnhartGonzales County, TX237,581 BBLs264,491 MCFNov 2025
Barnhart (Ef) H Unit SaGonzales County, TX8,686 BBLs6,838 MCFNov 2025
Barnhart (Ef)-J.M. Preston SaGonzales County, TX68,593 BBLs44,579 MCFNov 2025
Barnhart (Ef)-J.M. Preston SaGonzales County, TX4,587 BBLs5,607 MCFNov 2025
Buick UnitGonzales County, TX602 BBLs1,520 MCFNov 2025
Comanche AGonzales County, TX373 BBLs210 MCFNov 2025
CusackGonzales County, TX3,779 BBLs7,732 MCFNov 2025
Edsel UnitGonzales County, TX330 BBLs5 MCFNov 2025
Gill Trust UnitGonzales County, TX1,221 BBLs7,517 MCFNov 2025
HamiltonGonzales County, TX2,664 BBLs6,952 MCFNov 2025
Hansen-KullinGonzales County, TX3,631 BBLs11,067 MCFNov 2025
HarrisonGonzales County, TX2,834 BBLs0 MCFNov 2025
Lester Ranch UnitGonzales County, TX3,332 BBLs5,706 MCFNov 2025
Merritt South UnitGonzales County, TX11,545 BBLs7,566 MCFNov 2025
PinnaclesGonzales County, TX1,507 BBLs5,167 MCFNov 2025
PrestonGonzales County, TX2,101 BBLs4,442 MCFNov 2025
Rocky Mountain AGonzales County, TX1,584 BBLs2,096 MCFNov 2025
Spahn Farms UnitGonzales County, TX2,180 BBLs5,301 MCFNov 2025
Sweet UnitGonzales County, TX199 BBLs1,535 MCFNov 2025

Companies in the Area

These are the closest 20 companies operating near the J.M. Preston Unit property.

Company Name
Anadarko Petroleum Corporation
Barnhart Co.
Baytex Energy USA, Inc.
Burlington Resources Oil & Gas Company LP
Conoco Inc
Devon Energy Production Company, L.P.
EOG Resources, Inc.
First Rock, Inc.
Geosouthern Energy Corporation
GN&J LLC
Lucas Energy, Inc.
Marathon Oil Ef LLC
Modern Exploration, Inc.
Permian Resources Operating, LLC
Petrohawk Operating Company
Rosewood Resources Inc
Tuskar (Texas), Inc.
Warwick-Artemis, LLC
WCS Oil & Gas Corporation
Zarvona Energy LLC

Frac'ing activity on J.M. Preston Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-177-32771JM PRESTON UNIT # 1H
42-177-32772JM PRESTON UNIT # 2H
42-177-33995JM PRESTON UNIT # 5H
42-177-34234JM PRESTON UNIT # 6H
42-177-34235JM PRESTON UNIT # 7H
42-177-34236JM PRESTON UNIT # 8H

Owners of J.M. Preston Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025EOG RESOURCES INCJ M PRESTON UNIT W#1-2H 5-8HEOG RESOURCES INC
2025PRESTON JOHN MORGAN TRUSTJ M PRESTON UNIT W#1-2H 5-8HEOG RESOURCES INC
2025CAMPBELL JUDY P TRUSTJ M PRESTON UNIT W#1-2H 5-8HEOG RESOURCES INC
2025CAMPBELL BRUCE W 2022 TRUSTJ M PRESTON UNIT W#1-2H 5-8HEOG RESOURCES INC
2025CAMPBELL BRYAN E 2022 TRUSTJ M PRESTON UNIT W#1-2H 5-8HEOG RESOURCES INC
2025BARNES ALBERT C JR & JANICEJ M PRESTON UNIT W#1-2H 5-8HEOG RESOURCES INC

Oil & Gas Sales on J.M. Preston Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-16991J.M. PRESTON UNITDec 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-16991J.M. PRESTON UNITNov 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-16991J.M. PRESTON UNITNov 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITNov 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITNov 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITNov 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITOct 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-16991J.M. PRESTON UNITOct 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITOct 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITOct 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITOct 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITSep 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-16991J.M. PRESTON UNITSep 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITSep 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITSep 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITSep 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITAug 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-16991J.M. PRESTON UNITAug 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITAug 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITAug 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITAug 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITJul 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-16991J.M. PRESTON UNITJul 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITJul 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITJul 2025EOG RESOURCES, INC.