Simmons Unit

Oil & Gas Property in Karnes County, TX

  2. Texas
  3. Karnes County, TX
  4. Oil & Gas Properties in Karnes County, TX
  5. Simmons Unit Oil & Gas Property

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Property Summary

Key data points for Simmons Unit

CountyKarnes County, TX
OperatorEOG RESOURCES INC
Production DatesApr 2014 - Jun 2026
Total Oil Production2,977,610 BBLs
Total Gas Production5,967,410 MCF
Recent Oil Production7,368 BBLs in May 2026
Recent Gas Production10,708 MCF in May 2026
Wells on Property10

Our Valuation Estimates for Simmons Unit

ShaleAssessment™

Not Available

MarketMultiple™

$905,411 **

* 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 Jun 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, TX22,199 BBLs14,471 MCFJun 2026
CashKarnes County, TX5,382 BBLs17,511 MCFJun 2026
Clapton UnitKarnes County, TX6,078 BBLs20,853 MCFJun 2026
DragonKarnes County, TX9,638 BBLs17,782 MCFJun 2026
Emerson UnitKarnes County, TX1,496 BBLs2,536 MCFJun 2026
Frisbie UnitGonzales County, TX1,799 BBLs2,938 MCFJun 2026
GrammKarnes County, TX3,289 BBLs12,870 MCFJun 2026
HalenKarnes County, TX9,411 BBLs24,009 MCFJun 2026
IsaakKarnes County, TX1,628 BBLs4,219 MCFJun 2026
Lake UnitKarnes County, TX1,122 BBLs4,444 MCFJun 2026
MaryKarnes County, TX6,552 BBLs20,249 MCFJun 2026
McCartney UnitKarnes County, TX15,330 BBLs37,136 MCFJun 2026
Palmer UnitKarnes County, TX4,278 BBLs5,987 MCFJun 2026
PanozzoKarnes County, TX25,488 BBLs43,568 MCFJun 2026
Seger UnitKarnes County, TX1,295 BBLs497 MCFJun 2026
TBK UnitKarnes County, TX2,364 BBLs3,399 MCFJun 2026
ThomasKarnes County, TX2,429 BBLs5,612 MCFJun 2026
Thomas Crozier UnitKarnes County, TX2,853 BBLs9,497 MCFJun 2026
Trucks UnitKarnes County, TX1,343 BBLs1,063 MCFJun 2026
Young UnitKarnes County, TX525 BBLs507 MCFJun 2026

Companies in the Area

These are the closest 20 companies operating near the Simmons Unit property.

Company Name
Auterra Operating, LLC
BPX Operating Company
Burlington Resources Oil & Gas Company LP
Chesapeake Operating, Inc.
Devon Energy Production Company, L.P.
Enervest Operating LLC
EOG Resources Inc
FW Eagle Ford I, LLC
Gulftex Energy III, LP
Gulftex Energy, LLC
Magnolia Oil & Gas Operating LLC
Repsol Oil & Gas USA, LLC
Rosetta Resources Operating LP
Santa Fe Energy Oper. Part., LP
Tidal Petroleum, Inc.
Verdun Oil & Gas LLC
VSP Operating, LLC
Wainoco Oil & Gas Company
Warwick-Artemis, LLC
Zarvona Energy LLC

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
2026EOG RESOURCES INC/MIN ACCTSSIMMONS UNIT W#10HEOG RESOURCES INC
2026EOG RESOURCES INC/MIN ACCTSSIMMONS UNIT W#7HEOG RESOURCES INC
2026EOG RESOURCES INC/MIN ACCTSSIMMONS UNIT W#7HEOG RESOURCES INC
2026EOG RESOURCES INC/MIN ACCTSSIMMONS UNIT W#8HEOG RESOURCES INC
2026EOG RESOURCES INC/MIN ACCTSSIMMONS UNIT W#1H-6HEOG RESOURCES INC
2026GONZALEZ RITA OLIMSIMMONS UNIT W#10HEOG RESOURCES INC
2026DRAGON FAMILY PROPERTIES LTDSIMMONS UNIT W#10HEOG RESOURCES INC
2026GONZALEZ 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 UNITJun 2026EOG RESOURCES, INC.
02-10796SIMMONS UNITJun 2026EOG RESOURCES, INC.
02-10796SIMMONS UNITJun 2026EOG RESOURCES, INC.
02-10796SIMMONS UNITJun 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
02-10796SIMMONS UNITJun 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-294511SIMMONS UNIT 7HJun 2026EOG RESOURCES, INC.
02-294511SIMMONS UNIT 7HJun 2026EOG RESOURCES, INC.
02-294511SIMMONS UNIT 7HJun 2026EOG RESOURCES, INC.
02-294511SIMMONS UNIT 7HJun 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
02-294511SIMMONS UNIT 7HJun 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-294515SIMMONS UNIT 8HJun 2026EOG RESOURCES, INC.
02-294515SIMMONS UNIT 8HJun 2026EOG RESOURCES, INC.
02-294515SIMMONS UNIT 8HJun 2026EOG RESOURCES, INC.
02-294515SIMMONS UNIT 8HJun 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
02-294515SIMMONS UNIT 8HJun 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-294697SIMMONS UNIT 9HJun 2026EOG RESOURCES, INC.
02-294697SIMMONS UNIT 9HJun 2026EOG RESOURCES, INC.
02-294697SIMMONS UNIT 9HJun 2026EOG RESOURCES, INC.
02-294697SIMMONS UNIT 9HJun 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
02-294697SIMMONS UNIT 9HJun 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-294877SIMMONS UNIT 10HJun 2026EOG RESOURCES, INC.
02-294877SIMMONS UNIT 10HJun 2026EOG RESOURCES, INC.
02-294877SIMMONS UNIT 10HJun 2026EOG RESOURCES, INC.
02-294877SIMMONS UNIT 10HJun 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
02-294877SIMMONS UNIT 10HJun 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.