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DARLINGTON UNIT 11A

Darlington Unit 11A is an oil lease in Reeves County, Texas, operated by VTX Energy Operating, LLC in the Sandbar (Bone Spring) field.

1 well

13,913bbl oil, last 12 months+24% vs prior year
Operator
VTX Energy Operating, LLC
County
Reeves County
Field
Sandbar (Bone Spring)
RRC lease
08-53555

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Where it sits

This county

Reeves CountyReevesWinklerWardLovingReeves County
Reeves County
Gas, last 12 months
22,566 mcf
Oil in Jul 2026
1,159 bbl

Production by month

Oil output rose 24% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 24% over the last 12 monthsMonthly oil production and gas for DARLINGTON UNIT 11A, Aug 2023 to Jul 2026. Oil output rose 24% over the last 12 months. 13,913 bbl in the 12 months through Jul 2026, against 11,220 bbl in the 12 months before.Last 12 months: 13,913 bblbbl per monthmcf per month005001,0001,0002,0001,5003,0002,0004,0002,5005,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 24% over the last 12 monthsMonthly oil production and gas for DARLINGTON UNIT 11A, Aug 2023 to Jul 2026. Oil output rose 24% over the last 12 months. 13,913 bbl in the 12 months through Jul 2026, against 11,220 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005001,0001,0002,0001,5003,0002,0004,0002,5005,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the last 12 months

Flaring peaked at 5.3% of the gas in Mar 2025.

  • Processing plant (3)
  • Flared (4)
All of the gas went to a processing plant in the last 12 monthsShare of DARLINGTON UNIT 11A gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months. Flaring peaked at 5.3% of the gas in Mar 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 5.3%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of DARLINGTON UNIT 11A gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months. Flaring peaked at 5.3% of the gas in Mar 2025.Share of gas by disposition code0%50%100%Flared 5.3%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed once, most recently in Sep 2023

Operators of this lease over timePri Operating, LLC, Jan 2020 to Aug 2023; VTX Energy Operating, LLC, Sep 2023 to Jul 20262020202120222023202420252026Changed Sep 2023Pri Operating, LLCJan 2020 to Aug 2023VTX Energy Operating, LLCSep 2023 to now
Operators of this lease over timePri Operating, LLC, Jan 2020 to Aug 2023; VTX Energy Operating, LLC, Sep 2023 to Jul 20262020202120222023202420252026Changed Sep 2023Pri Operating, LLCJan 2020 to Aug 2023VTX Energy Operating, LLCSep 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on DARLINGTON UNIT 11A
API numberWell no.Status
42-389-3842981HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Et Gathering & Processing LLCOilGathers50Oct 1, 2023
Plains Marketing, L.p.OilGathers50Oct 1, 2023
Et Gathering & Processing LLCCasinghead gasBuys100Oct 1, 2023
Energy Transfer CompanyCasinghead gasGathers100Oct 1, 2023

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

479.41 acres on the newest permit

Check your decimal on this lease
Permits for Darlington Unit 11A
API numberWell no.Acreson the permit
42-389-3842981H479.41

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

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36 months, newest first

Ledger for DARLINGTON UNIT 11A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026VTX Energy1,1591,1281,8481,8480$80.46$2.89
Jun 2026VTX Energy1,0211,0401,9191,9190$84.81$3.15
May 2026VTX Energy1,1611,1521,9601,9600$102.13$2.94
Apr 2026VTX Energy1,2821,2591,6251,6250$100.32$2.77
Mar 2026VTX Energy9679671,5491,5490$91.38$3.04
Feb 2026VTX Energy7907761,6391,6390$64.51$3.62
Jan 2026VTX Energy1,0321,0402,2632,2630$60.04$7.72
Dec 2025VTX Energy1,3661,3842,2202,2200$57.97$4.26
Nov 2025VTX Energy1,3181,3222,1342,1340$60.06$3.79
Oct 2025VTX Energy1,3681,4382,0382,0380$60.89$3.19
Sep 2025VTX Energy1,1271,0171,8611,8610$63.96$2.97
Aug 2025VTX Energy1,3221,4331,5101,5100$64.86$2.91
Jul 2025VTX Energy1,7341,5841,7561,7560$68.39$3.20
Jun 2025VTX Energy2833934064051$68.17$3.02
May 2025VTX Energy1,2511,1141,1361,1333$62.17$3.12
Apr 2025VTX Energy069000$63.54$3.42
Mar 2025VTX Energy69175773869939$68.24$4.12
Feb 2025VTX Energy1,2431,1841,7611,75110$71.53$4.19
Jan 2025VTX Energy1,3881,3952,2992,2936$75.74$4.13
Dec 2024VTX Energy1,4791,4902,2172,20314$70.12$3.01
Nov 2024VTX Energy1,4961,4222,3262,3260$69.95$2.12
Oct 2024VTX Energy5365681,9681,92444$71.99$2.20
Sep 2024VTX Energy4094291,3521,34210$70.24$2.28
Aug 2024VTX Energy7106841,8131,77043$76.68$1.99
Jul 2024VTX Energy6206912,2062,098108$81.80$2.07
Jun 2024VTX Energy1,1671,2022,5052,4987$79.77$2.54
May 2024VTX Energy1,4731,5062,2522,17874$80.02$2.12
Apr 2024VTX Energy2,0902,0434,1234,1185$85.35$1.60
Mar 2024VTX Energy1,2571,2141,6231,6203$81.28$1.49
Feb 2024VTX Energy8878241,7811,7792$77.25$1.72
Jan 2024VTX Energy5365271,6041,6022$74.15$3.18
Dec 2023VTX Energy4744581,7611,7592$71.90$2.52
Nov 2023VTX Energy61754054050$77.69$2.71
Oct 2023VTX Energy1973056606591$85.64$2.98
Sep 2023VTX Energy2,1542,1162,6372,6334$89.43$2.64
Aug 2023Pri Operating,1,4161,4202,6832,6767$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

OperatorVTX Energy Operating, LLCFieldSandbar (Bone Spring)CountyReeves County

VTX Energy Operating, LLC in Reeves County

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Sandbar (Bone Spring) field

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