Mad J Unit

Oil & Gas Property in Gonzales County, TX

Property Summary

Key data points for Mad J Unit

CountyGonzales County, TX
OperatorEOG RESOURCES, INC.
Production DatesSep 2015 - Jun 2025
Total Oil Production1,575,323 BBLs
Total Gas Production4,600,690 MCF
Recent Oil Production1,426 BBLs in May 2025
Recent Gas Production1,725 MCF in May 2025
Wells on Property6

Our Valuation Estimates for Mad J Unit

ShaleAssessment

$166,530 *

MarketMultiple

$207,126 **

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

Based on a decimal interest

Mad J Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Mad J Unit
from Sep 2015 to Jun 2025

Wells on Mad J Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-177-33475MAD J UNIT 1HEOG RESOURCES, INC.ProducingGonzales County, TX29.272632-97.423352
42-177-33476MAD J UNIT 2HEOG RESOURCES, INC.ProducingGonzales County, TX29.272693-97.423268
42-177-33477MAD J UNIT 3HEOG RESOURCES, INC.Shut InGonzales County, TX29.272754-97.423182
42-177-33558MAD J UNIT 4HEOG RESOURCES, INC.ProducingGonzales County, TX29.272815-97.423096
42-177-33573MAD J UNIT 5HEOG RESOURCES, INC.ProducingGonzales County, TX29.272840-97.420724
42-177-33574MAD J UNIT 6HEOG RESOURCES, INC.ProducingGonzales County, TX29.272910-97.420646

Leases included in Mad J Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-18609MAD J UNITEOG RESOURCES, INC.Gonzales County, TX

Nearby Properties

These are the closest 20 properties to the Mad J Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
ArchesGonzales County, TX9,239 BBLs19,761 MCFJun 2025
CanyonlandsGonzales County, TX6,846 BBLs18,428 MCFJun 2025
Carson ADeWitt County, TX3,559 BBLs7,392 MCFJun 2025
Cheapside UnitGonzales County, TX704 BBLs4,111 MCFJun 2025
ClarkDeWitt County, TX10,928 BBLs16,822 MCFJun 2025
Clark C-Clark B SaGonzales County, TX500 BBLs682 MCFJun 2025
Gill Trust UnitGonzales County, TX1,411 BBLs8,914 MCFJun 2025
Hansen KullinGonzales County, TX2,987 BBLs9,490 MCFJun 2025
Lord A UnitGonzales County, TX286 BBLs141 MCFJun 2025
Lord C UnitGonzales County, TX2,308 BBLs5,367 MCFJun 2025
Lord D UnitGonzales County, TX1,469 BBLs4,429 MCFJun 2025
Mitchell UnitGonzales County, TX3,613 BBLs5,367 MCFJun 2025
Oliver D-Hansen B SaDeWitt County, TX885 BBLs1,277 MCFJun 2025
PrestonGonzales County, TX2,158 BBLs4,811 MCFJun 2025
ShenandoahGonzales County, TX11,831 BBLs41,829 MCFJun 2025
Spahn Farms UnitGonzales County, TX2,309 BBLs6,374 MCFJun 2025
Steen UnitGonzales County, TX668 BBLs1,389 MCFJun 2025
Sweet UnitGonzales County, TX693 BBLs1,793 MCFJun 2025
UllmanGonzales County, TX1,125 BBLs1,865 MCFJun 2025
Zgabay ADeWitt County, TX1,397 BBLs2,466 MCFJun 2025

Frac'ing activity on Mad J Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-177-33475MAD J UNIT # 1H
42-177-33476MAD J UNIT # 2H
42-177-33477MAD J UNIT # 3H
42-177-33558MAD J UNIT # 4H
42-177-33573MAD J UNIT # 5H
42-177-33574MAD J UNIT # 6H

Owners of Mad J Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025EOG RESOURCES INCMAD J UNIT W#1H-6HEOG RESOURCES INC
2025CLARK JOHN RANCH LTDMAD J UNIT W#1H-6HEOG RESOURCES INC
20255 SANDIES MILE LPMAD J UNIT W#1H-6HEOG RESOURCES INC
2025WATSON ROBERT C & ANNETTE KMAD J UNIT W#1H-6HEOG RESOURCES INC
2025ROESSLER RANDALL AMAD J UNIT W#1H-6HEOG RESOURCES INC
2025SWEET LELAND T & SUSAN IMAD J UNIT W#1H-6HEOG RESOURCES INC
2025DUKES JOHN E TESTAMENTARY TRMAD J UNIT W#1H-6HEOG RESOURCES INC
2025DUKES JOYMAD J UNIT W#1H-6HEOG RESOURCES INC
Displaying 8 of 101 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Mad J Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-18609MAD J UNITApr 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18609MAD J UNITMar 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18609MAD J UNITMar 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-18609MAD J UNITMar 2025EOG RESOURCES, INC.
01-18609MAD J UNITMar 2025EOG RESOURCES, INC.
01-18609MAD J UNITMar 2025EOG RESOURCES, INC.
01-18609MAD J UNITFeb 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18609MAD J UNITFeb 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-18609MAD J UNITFeb 2025EOG RESOURCES, INC.
01-18609MAD J UNITFeb 2025EOG RESOURCES, INC.
01-18609MAD J UNITFeb 2025EOG RESOURCES, INC.
01-18609MAD J UNITJan 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18609MAD J UNITJan 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-18609MAD J UNITJan 2025EOG RESOURCES, INC.
01-18609MAD J UNITJan 2025EOG RESOURCES, INC.
01-18609MAD J UNITJan 2025EOG RESOURCES, INC.
01-18609MAD J UNITDec 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18609MAD J UNITDec 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-18609MAD J UNITDec 2024EOG RESOURCES, INC.
01-18609MAD J UNITDec 2024EOG RESOURCES, INC.
01-18609MAD J UNITDec 2024EOG RESOURCES, INC.
01-18609MAD J UNITNov 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18609MAD J UNITNov 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-18609MAD J UNITNov 2024EOG RESOURCES, INC.
01-18609MAD J UNITNov 2024EOG RESOURCES, INC.