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 - Mar 2026
Total Oil Production1,521,449 BBLs
Total Gas Production2,562,773 MCF
Recent Oil Production3,228 BBLs in Feb 2026
Recent Gas Production7,071 MCF in Feb 2026
Wells on Property8

Our Valuation Estimates for J.M. Preston Unit

ShaleAssessment™

Not Available

MarketMultiple™

$429,273 **

* 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 Mar 2026

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, TX7,257 BBLs17,035 MCFMar 2026
BarnhartGonzales County, TX162,394 BBLs179,367 MCFMar 2026
Barnhart (Ef) H Unit SaGonzales County, TX12,572 BBLs5,635 MCFMar 2026
Barnhart (Ef)-J.M. Preston SaGonzales County, TX3,152 BBLs4,818 MCFMar 2026
Barnhart (Ef)-J.M. Preston SaGonzales County, TX46,425 BBLs29,083 MCFMar 2026
Buick UnitGonzales County, TX554 BBLs1,162 MCFMar 2026
CusackGonzales County, TX3,272 BBLs6,190 MCFMar 2026
Gill Trust UnitGonzales County, TX1,157 BBLs6,448 MCFMar 2026
HamiltonGonzales County, TX2,259 BBLs6,076 MCFMar 2026
Hansen KullinGonzales County, TX2,861 BBLs7,694 MCFMar 2026
HarrisonGonzales County, TX1,271 BBLs0 MCFMar 2026
Lester Ranch UnitGonzales County, TX2,697 BBLs4,063 MCFMar 2026
Merritt South UnitGonzales County, TX11,473 BBLs12,616 MCFMar 2026
PinnaclesGonzales County, TX1,360 BBLs4,541 MCFMar 2026
PrestonGonzales County, TX1,960 BBLs3,165 MCFMar 2026
Rocky Mountain AGonzales County, TX1,185 BBLs1,235 MCFMar 2026
Sallis Bouldin UnitGonzales County, TX25,901 BBLs22,415 MCFMar 2026
Spahn Farms UnitGonzales County, TX1,852 BBLs3,556 MCFMar 2026
Sweet UnitGonzales County, TX256 BBLs1,298 MCFMar 2026
UllmanGonzales County, TX996 BBLs1,783 MCFMar 2026

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.
Burlington Resources Oil & Gas Company LP
Conoco Inc
Devon Energy Production Company, L.P.
EOG Resources Inc
First Rock, Inc.
FW Eagle Ford I, LLC
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 UNITMar 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-16991J.M. PRESTON UNITFeb 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-16991J.M. PRESTON UNITFeb 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITFeb 2026EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITFeb 2026EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITFeb 2026EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITJan 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-16991J.M. PRESTON UNITJan 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITJan 2026EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITJan 2026EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITJan 2026EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITDec 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-16991J.M. PRESTON UNITDec 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITDec 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITDec 2025EOG RESOURCES, INC.
01-16991J.M. PRESTON UNITDec 2025EOG 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.