Duane 18

Oil & Gas Property in Glasscock County, TX

Property Summary

Key data points for Duane 18

CountyGlasscock County, TX
Production DatesDec 2012 - Jan 2026
Total Oil Production62,048 BBLs
Total Gas Production297,496 MCF
Recent Oil Production153 BBLs in Dec 2025
Recent Gas Production792 MCF in Dec 2025
Wells on Property4

Our Valuation Estimates for Duane 18

ShaleAssessment

$7,657 *

MarketMultiple

$15,079 **

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

Based on a decimal interest

Duane 18 Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Duane 18
from Dec 2012 to Jan 2026

Wells on Duane 18

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-173-35314DUANE 18 1CROWNQUEST OPERATING, LLCPlugged Oil WellGlasscock County, TX31.942194-101.601098
42-173-35595DUANE 18T 2Civitas Permian Operating, LLCProducingGlasscock County, TX31.945663-101.592548
42-173-35906DUANE 18T 3Civitas Permian Operating, LLCProducingGlasscock County, TX31.935542-101.598453
42-173-36295DUANE 18 4Civitas Permian Operating, LLCProducingGlasscock County, TX31.940564-101.595336

Leases included in Duane 18

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-44104DUANE 18TCivitas Permian Operating, LLCGlasscock County, TX
08-44330DUANE 18Civitas Permian Operating, LLCGlasscock County, TX

Operators Associated With Duane 18

Nearby Properties

These are the closest 20 properties to the Duane 18 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
AndrewGlasscock County, TX0 BBLs0 MCFMay 2025
Annalee 18Glasscock County, TX813 BBLs2,224 MCFJan 2026
BecknellGlasscock County, TX22 BBLs52 MCFJan 2026
CalverleyGlasscock County, TX16,404 BBLs51,948 MCFJan 2026
CalverlyGlasscock County, TX44 BBLs155 MCFJan 2026
CH RanchGlasscock County, TX131 BBLs354 MCFDec 2025
Cox 2Glasscock County, TX0 BBLs0 MCFJan 2026
Crabcooker 20Glasscock County, TX81 BBLs216 MCFJan 2026
De Schwartz 1Glasscock County, TX0 BBLs0 MCFMar 2015
Hannathon EastGlasscock County, TX392 BBLs1,572 MCFDec 2025
HillgerGlasscock County, TX768 BBLs6,182 MCFJan 2026
KolbGlasscock County, TX37 BBLs270 MCFJan 2026
L Fee Calverley UnitGlasscock County, TX733 BBLs1,600 MCFJan 2026
Laredo 17Glasscock County, TX332 BBLs0 MCFDec 2025
M Hillger 16Glasscock County, TX105 BBLs523 MCFJan 2026
MatthiasGlasscock County, TX1,213 BBLs3,759 MCFJan 2026
McCauley 6Glasscock County, TX210 BBLs0 MCFDec 2025
Rosebud 16Glasscock County, TX0 BBLs0 MCFOct 2025
Three SistersGlasscock County, TX3,040 BBLs0 MCFDec 2025
U.R.C. 23Glasscock County, TX15 BBLs0 MCFDec 2025

Frac'ing activity on Duane 18

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-173-35314Duane 18 #1
42-173-35906Duane 18T #3

Owners of Duane 18

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025CIVITAS RESOURCES INCDUANE 18TCIVITAS PERMIAN OPERAT
2025CIVITAS RESOURCES INCDUANE 18CIVITAS PERMIAN OPERAT
2025MCCAULEY FAMILY TRUSTDUANE 18CIVITAS PERMIAN OPERAT
2025EPR ENERGY LLCDUANE 18CIVITAS PERMIAN OPERAT
2025HILLGER LINDA SUEDUANE 18CIVITAS PERMIAN OPERAT
2025STEVENS DANIEL ROYDUANE 18CIVITAS PERMIAN OPERAT
2025MERIWETHER BARBARA ANN HILLGERDUANE 18CIVITAS PERMIAN OPERAT
2025PAGE JEAN HILLGERDUANE 18CIVITAS PERMIAN OPERAT
Displaying 8 of 69 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Duane 18

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-44330DUANE 18Dec 2025SHELL TRADING (US) COMPANYCIVITAS PERMIAN OPERATING, LLC
08-44104DUANE 18TNov 2025ENLINK GAS MARKETING, LPCIVITAS PERMIAN OPERATING, LLC
08-44104DUANE 18TOct 2025ENLINK GAS MARKETING, LPCIVITAS PERMIAN OPERATING, LLC
08-44330DUANE 18Oct 2025SHELL TRADING (US) COMPANYCIVITAS PERMIAN OPERATING, LLC
08-44104DUANE 18TSep 2025ENLINK GAS MARKETING, LPCIVITAS PERMIAN OPERATING, LLC
08-44104DUANE 18TAug 2025ENLINK GAS MARKETING, LPCIVITAS PERMIAN OPERATING, LLC
08-44104DUANE 18TJul 2025DCP OPERATING COMPANY, LPCIVITAS PERMIAN OPERATING, LLC
08-44330DUANE 18Jul 2025DCP OPERATING COMPANY, LPOXYROCK OPERATING, LLC
08-44330DUANE 18Jul 2025SHELL TRADING (US) COMPANYCIVITAS PERMIAN OPERATING, LLC
08-44104DUANE 18TJul 2025ENLINK GAS MARKETING, LPCIVITAS PERMIAN OPERATING, LLC
08-44104DUANE 18TJun 2025ENLINK GAS MARKETING, LPCIVITAS PERMIAN OPERATING, LLC
08-44104DUANE 18TJun 2025DCP OPERATING COMPANY, LPCIVITAS PERMIAN OPERATING, LLC
08-44330DUANE 18Jun 2025DCP OPERATING COMPANY, LPOXYROCK OPERATING, LLC
08-44330DUANE 18Jun 2025SHELL TRADING (US) COMPANYCIVITAS PERMIAN OPERATING, LLC
08-44104DUANE 18TMay 2025ENLINK GAS MARKETING, LPCIVITAS PERMIAN OPERATING, LLC
08-44330DUANE 18Apr 2025ENLINK GAS MARKETING, LPOXYROCK OPERATING, LLC
08-44104DUANE 18TApr 2025ENLINK GAS MARKETING, LPOXYROCK OPERATING, LLC
08-44104DUANE 18TMar 2025ENLINK GAS MARKETING, LPOXYROCK OPERATING, LLC
08-44104DUANE 18TFeb 2025ENLINK GAS MARKETING, LPOXYROCK OPERATING, LLC
08-44330DUANE 18Jan 2025ENLINK GAS MARKETING, LPOXYROCK OPERATING, LLC
08-44104DUANE 18TJan 2025ENLINK GAS MARKETING, LPOXYROCK OPERATING, LLC
08-44104DUANE 18TDec 2024ENLINK GAS MARKETING, LPOXYROCK OPERATING, LLC
08-44330DUANE 18Dec 2024ENLINK GAS MARKETING, LPOXYROCK OPERATING, LLC
08-44330DUANE 18Dec 2024SHELL TRADING (US) COMPANYOXYROCK OPERATING, LLC
08-44330DUANE 18Nov 2024ENLINK GAS MARKETING, LPOXYROCK OPERATING, LLC