Ullman

Oil & Gas Property in Gonzales County, TX

Property Summary

Key data points for Ullman

CountyGonzales County, TX
OperatorEOG RESOURCES INC
Production DatesJan 2011 - Jan 2026
Total Oil Production575,880 BBLs
Total Gas Production898,889 MCF
Recent Oil Production1,347 BBLs in Dec 2025
Recent Gas Production2,044 MCF in Dec 2025
Wells on Property5

Our Valuation Estimates for Ullman

ShaleAssessment

$51,405 *

MarketMultiple

$117,228 **

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

Based on a decimal interest

Ullman 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 Ullman
from Jan 2011 to Jan 2026

Wells on Ullman

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-177-00524ULLMAN, FRANK 1SOUTH TEXAS ENERGIES, INC.Plugged Oil/Gas WellGonzales County, TX29.285985-97.419707
42-177-32129ULLMAN UNIT 2HEOG RESOURCES, INC.ProducingGonzales County, TX29.286467-97.427118
42-177-32130ULLMAN UNIT 4HEOG RESOURCES, INC.Shut InGonzales County, TX29.291534-97.422518
42-177-32152ULLMAN UNIT 1HEOG RESOURCES, INC.ProducingGonzales County, TX29.282920-97.429787
42-177-32159ULLMAN UNIT 3HEOG RESOURCES, INC.ProducingGonzales County, TX29.287681-97.425266

Leases included in Ullman

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-034549ULLMAN, FRANK 1SOUTH TEXAS ENERGIES, INC.Gonzales County, TX
01-07342ULLMAN, FRANKSOUTH TEXAS ENERGIES, INC.Gonzales County, TX
01-15328ULLMAN UNITEOG RESOURCES, INC.Gonzales County, TX
02-09658ULLMAN UNITEOG RESOURCES, INC.Gonzales County, TX

Nearby Properties

These are the closest 20 properties to the Ullman property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
ArchesGonzales County, TX8,502 BBLs19,033 MCFJan 2026
Buick UnitGonzales County, TX646 BBLs1,235 MCFJan 2026
CanyonlandsGonzales County, TX5,367 BBLs21,442 MCFJan 2026
Cheapside UnitGonzales County, TX548 BBLs10,711 MCFJan 2026
ClarkDeWitt County, TX46,006 BBLs65,297 MCFJan 2026
Clark C-Clark B SaGonzales County, TX472 BBLs1,181 MCFJan 2026
Comanche AGonzales County, TX414 BBLs162 MCFJan 2026
CusackGonzales County, TX3,727 BBLs7,213 MCFJan 2026
Cusack Clampit UnitGonzales County, TX3,603 BBLs11,566 MCFJan 2026
Gill Trust UnitGonzales County, TX1,301 BBLs8,226 MCFJan 2026
Hansen KullinGonzales County, TX3,470 BBLs9,928 MCFJan 2026
Henkhaus UnitDeWitt County, TX8,757 BBLs22,210 MCFJan 2026
Mad J UnitGonzales County, TX1,597 BBLs4,339 MCFJan 2026
Mitchell UnitGonzales County, TX3,937 BBLs5,847 MCFJan 2026
PrestonGonzales County, TX2,090 BBLs3,653 MCFJan 2026
Rocky Mountain AGonzales County, TX1,641 BBLs1,669 MCFJan 2026
Spahn Farms UnitGonzales County, TX2,026 BBLs4,016 MCFJan 2026
Steen UnitGonzales County, TX625 BBLs939 MCFJan 2026
Sweet UnitGonzales County, TX299 BBLs1,552 MCFJan 2026
Zgabay ADeWitt County, TX15,920 BBLs49,711 MCFJan 2026

Frac'ing activity on Ullman

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-177-32152Ullman Unit #1H
42-177-32159Ullman Unit #3H

Owners of Ullman

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025EOG RESOURCES INCULLMAN UNIT W#1H-4HEOG RESOURCES INC
2025SWEET SUSAN IULLMAN UNIT W#1H-4HEOG RESOURCES INC
2025BARNES ALBERT C JRULLMAN UNIT W#1H-4HEOG RESOURCES INC
2025CP OIL & GAS LLCULLMAN UNIT W#1H-4HEOG RESOURCES INC
2025EL PASO PCS LPULLMAN UNIT W#1H-4HEOG RESOURCES INC
2025RB ENERGY LLCULLMAN UNIT W#1H-4HEOG RESOURCES INC
2025ULLMAN KEVIN CLAYULLMAN UNIT W#1H-4HEOG RESOURCES INC
2025ULMANN TROY RULLMAN UNIT W#1H-4HEOG RESOURCES INC
Displaying 8 of 49 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Ullman

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-15328ULLMAN UNITDec 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-15328ULLMAN UNITNov 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-15328ULLMAN UNITNov 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-15328ULLMAN UNITNov 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITNov 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITNov 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITOct 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITOct 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITOct 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITOct 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-15328ULLMAN UNITSep 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITSep 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-15328ULLMAN UNITSep 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-15328ULLMAN UNITSep 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITSep 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITAug 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITAug 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITAug 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITAug 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-15328ULLMAN UNITAug 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-15328ULLMAN UNITJul 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-15328ULLMAN UNITJul 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-15328ULLMAN UNITJul 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITJul 2025EOG RESOURCES, INC.
01-15328ULLMAN UNITJul 2025EOG RESOURCES, INC.