Simmons Unit

Oil & Gas Property in Karnes County, TX

Property Summary

Key data points for Simmons Unit

CountyKarnes County, TX
OperatorEOG RESOURCES INC
Production DatesApr 2014 - Apr 2026
Total Oil Production2,963,913 BBLs
Total Gas Production5,945,771 MCF
Recent Oil Production6,417 BBLs in Mar 2026
Recent Gas Production9,827 MCF in Mar 2026
Wells on Property10

Our Valuation Estimates for Simmons Unit

ShaleAssessment

Not Available

MarketMultiple

$846,912 **

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

Based on a decimal interest

Simmons 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 Simmons Unit
from Apr 2014 to Apr 2026

Wells on Simmons Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-33558SIMMONS UNIT 1HEOG RESOURCES, INC.ProducingKarnes County, TX29.145905-97.679005
42-255-34224SIMMONS UNIT 2HEOG RESOURCES, INC.ProducingKarnes County, TX29.146541-97.678430
42-255-34225SIMMONS UNIT 3HEOG RESOURCES, INC.ProducingKarnes County, TX29.146580-97.678330
42-255-34226SIMMONS UNIT 4HEOG RESOURCES, INC.ProducingKarnes County, TX29.146619-97.678230
42-255-35233SIMMONS UNIT 5HEOG RESOURCES, INC.ProducingKarnes County, TX29.142408-97.673191
42-255-35234SIMMONS UNIT 6HEOG RESOURCES, INC.ProducingKarnes County, TX29.142489-97.673229
42-255-36014SIMMONS UNIT 7HEOG RESOURCES, INC.ProducingKarnes County, TX29.135336-97.674227
42-255-36015SIMMONS UNIT 8HEOG RESOURCES, INC.ProducingKarnes County, TX29.135367-97.674133
42-255-36016SIMMONS UNIT 9HEOG RESOURCES, INC.ProducingKarnes County, TX29.135400-97.674038
42-255-36018SIMMONS UNIT 10HEOG RESOURCES, INC.ProducingKarnes County, TX29.135183-97.673672

Leases included in Simmons Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-10796SIMMONS UNITEOG RESOURCES, INC.Karnes County, TX
02-294511SIMMONS UNIT 7HEOG RESOURCES, INC.Karnes County, TX
02-294515SIMMONS UNIT 8HEOG RESOURCES, INC.Karnes County, TX
02-294697SIMMONS UNIT 9HEOG RESOURCES, INC.Karnes County, TX
02-294877SIMMONS UNIT 10HEOG RESOURCES, INC.Karnes County, TX

Nearby Properties

These are the closest 20 properties to the Simmons Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
BlondieKarnes County, TX14,572 BBLs9,056 MCFApr 2026
CashKarnes County, TX5,779 BBLs21,845 MCFApr 2026
Clapton UnitKarnes County, TX6,352 BBLs21,580 MCFApr 2026
DragonKarnes County, TX10,365 BBLs12,638 MCFApr 2026
Emerson UnitKarnes County, TX1,943 BBLs3,616 MCFApr 2026
Frisbie UnitGonzales County, TX2,699 BBLs1,322 MCFApr 2026
GrammKarnes County, TX3,462 BBLs13,753 MCFApr 2026
HalenKarnes County, TX9,468 BBLs24,473 MCFApr 2026
IsaakKarnes County, TX1,877 BBLs4,232 MCFApr 2026
Lake UnitKarnes County, TX1,219 BBLs6,381 MCFApr 2026
MaryKarnes County, TX6,297 BBLs17,463 MCFApr 2026
McCartney UnitKarnes County, TX15,198 BBLs36,864 MCFApr 2026
Palmer UnitKarnes County, TX4,825 BBLs8,127 MCFApr 2026
PanozzoKarnes County, TX27,152 BBLs43,090 MCFApr 2026
Seger UnitKarnes County, TX370 BBLs199 MCFApr 2026
TBK UnitKarnes County, TX2,698 BBLs4,231 MCFApr 2026
ThomasKarnes County, TX2,544 BBLs6,225 MCFApr 2026
Thomas Crozier UnitKarnes County, TX3,086 BBLs7,570 MCFApr 2026
Trucks UnitKarnes County, TX1,663 BBLs700 MCFApr 2026
Young UnitKarnes County, TX500 BBLs657 MCFApr 2026

Frac'ing activity on Simmons Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-33558SIMMONS UNIT # 1H
42-255-33558SIMMONS UNIT # 1H
42-255-34224SIMMONS UNIT # 2H
42-255-34225SIMMONS UNIT # 3H
42-255-34226SIMMONS UNIT # 4H
42-255-35233SIMMONS UNIT #5H
42-255-35234SIMMONS UNIT #6H
42-255-36014SIMMONS UNIT #7H
42-255-36015SIMMONS UNIT #8H
42-255-36016SIMMONS UNIT #9H
42-255-36018SIMMONS UNIT #10H

Owners of Simmons Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025EOG RESOURCES INC/MIN ACCTSSIMMONS UNIT W#1H-6HEOG RESOURCES INC
2025EOG RESOURCES INC/MIN ACCTSSIMMONS UNIT W#7HEOG RESOURCES INC
2025GONZALEZ RITA OLIMSIMMONS UNIT W#1H-6HEOG RESOURCES INC
2025DRAGON FAMILY PROPERTIES LTDSIMMONS UNIT W#1H-6HEOG RESOURCES INC
2025KESELING FRANCES BSIMMONS UNIT W#1H-6HEOG RESOURCES INC
2025EOG RESOURCES INC/MIN ACCTSSIMMONS UNIT W#8HEOG RESOURCES INC
2025RALSTON DOROTHY DRAGONSIMMONS UNIT W#1H-6HEOG RESOURCES INC
2025GONZALEZ RITA OLIMSIMMONS UNIT W#7HEOG RESOURCES INC
Displaying 8 of 160 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Simmons Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-10796SIMMONS UNITMar 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-10796SIMMONS UNITFeb 2026EOG RESOURCES, INC.
02-10796SIMMONS UNITFeb 2026EOG RESOURCES, INC.
02-10796SIMMONS UNITFeb 2026EOG RESOURCES, INC.
02-10796SIMMONS UNITFeb 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
02-10796SIMMONS UNITFeb 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-294511SIMMONS UNIT 7HFeb 2026EOG RESOURCES, INC.
02-294511SIMMONS UNIT 7HFeb 2026EOG RESOURCES, INC.
02-294511SIMMONS UNIT 7HFeb 2026EOG RESOURCES, INC.
02-294511SIMMONS UNIT 7HFeb 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
02-294511SIMMONS UNIT 7HFeb 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-294515SIMMONS UNIT 8HFeb 2026EOG RESOURCES, INC.
02-294515SIMMONS UNIT 8HFeb 2026EOG RESOURCES, INC.
02-294515SIMMONS UNIT 8HFeb 2026EOG RESOURCES, INC.
02-294515SIMMONS UNIT 8HFeb 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
02-294515SIMMONS UNIT 8HFeb 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-294697SIMMONS UNIT 9HFeb 2026EOG RESOURCES, INC.
02-294697SIMMONS UNIT 9HFeb 2026EOG RESOURCES, INC.
02-294697SIMMONS UNIT 9HFeb 2026EOG RESOURCES, INC.
02-294697SIMMONS UNIT 9HFeb 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
02-294697SIMMONS UNIT 9HFeb 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-294877SIMMONS UNIT 10HFeb 2026EOG RESOURCES, INC.
02-294877SIMMONS UNIT 10HFeb 2026EOG RESOURCES, INC.
02-294877SIMMONS UNIT 10HFeb 2026EOG RESOURCES, INC.
02-294877SIMMONS UNIT 10HFeb 2026EOG RESOURCES, INC.EOG RESOURCES, INC.