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 - Sep 2025
Total Oil Production1,580,112 BBLs
Total Gas Production4,609,059 MCF
Recent Oil Production1,646 BBLs in Aug 2025
Recent Gas Production2,714 MCF in Aug 2025
Wells on Property6

Our Valuation Estimates for Mad J Unit

ShaleAssessment

$159,846 *

MarketMultiple

$198,041 **

* 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
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for Mad J Unit
from Sep 2015 to Sep 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, TX9,016 BBLs21,555 MCFSep 2025
CanyonlandsGonzales County, TX6,046 BBLs23,656 MCFSep 2025
Cheapside UnitGonzales County, TX615 BBLs12,386 MCFSep 2025
ClarkDeWitt County, TX9,749 BBLs15,801 MCFSep 2025
Clark C-Clark B SaGonzales County, TX497 BBLs1,099 MCFSep 2025
Desoto UnitGonzales County, TX222 BBLs1,923 MCFSep 2025
Gill Trust UnitGonzales County, TX1,268 BBLs8,027 MCFSep 2025
Hansen KullinGonzales County, TX3,894 BBLs9,982 MCFSep 2025
Lord A UnitGonzales County, TX363 BBLs162 MCFSep 2025
Lord C UnitGonzales County, TX2,177 BBLs5,563 MCFSep 2025
Lord D UnitGonzales County, TX1,343 BBLs4,404 MCFSep 2025
Mitchell UnitGonzales County, TX4,072 BBLs5,987 MCFSep 2025
Oliver D-Hansen B SaDeWitt County, TX1,203 BBLs1,883 MCFSep 2025
PrestonGonzales County, TX2,076 BBLs4,290 MCFSep 2025
ShenandoahGonzales County, TX11,214 BBLs39,315 MCFSep 2025
Spahn Farms UnitGonzales County, TX2,039 BBLs6,223 MCFSep 2025
Steen UnitGonzales County, TX712 BBLs1,122 MCFSep 2025
Sweet UnitGonzales County, TX314 BBLs1,640 MCFSep 2025
UllmanGonzales County, TX663 BBLs937 MCFSep 2025
Zgabay ADeWitt County, TX16,755 BBLs57,253 MCFSep 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.