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MILLER, ANNIE "A"

Miller, Annie "A" is an oil lease in Yoakum County, Texas, operated by Hilcorp Energy Company in the Wasson (Wichita Albany) field.

12 wells

12,403bbl oil, last 12 months+52% vs prior year
Operator
Hilcorp Energy Company
County
Yoakum County
Field
Wasson (Wichita Albany)
RRC lease
8A-16457

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Where it sits

This county

Yoakum CountyYoakumHockleyCochranTerryYoakum County
Yoakum County
Gas, last 12 months
17,054 mcf
Oil in Jul 2026
1,133 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Hilcorp Energy Company took over from XTO Energy Inc. in Apr 2025.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Oil output rose 52% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 52% over the last 12 monthsMonthly oil production and gas for MILLER, ANNIE "A", Aug 2023 to Jul 2026. Oil output rose 52% over the last 12 months. 12,403 bbl in the 12 months through Jul 2026, against 8,169 bbl in the 12 months before.Last 12 months: 12,403 bblbbl per monthmcf per month005005001,0001,0001,5001,5002,0002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 52% over the last 12 monthsMonthly oil production and gas for MILLER, ANNIE "A", Aug 2023 to Jul 2026. Oil output rose 52% over the last 12 months. 12,403 bbl in the 12 months through Jul 2026, against 8,169 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005005001,0001,0001,5001,5002,0002,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since May 2025 the lease's gas goes to a transmission line instead of a processing plant

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
Since May 2025 the lease's gas goes to a transmission line instead of a processing plantShare of MILLER, ANNIE "A" gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2025 the lease's gas goes to a transmission line instead of a processing plant.Share of the lease’s gas by disposition code, per month0%50%100%May 2025: plant to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since May 2025 the lease's gas goes to a transmission line instead of a processing plantShare of MILLER, ANNIE "A" gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2025 the lease's gas goes to a transmission line instead of a processing plant.Share of gas by disposition code0%50%100%May 25: plant to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed once, most recently in Apr 2025

Operators of this lease over timeXTO Energy Inc., Jan 2020 to Mar 2025; Hilcorp Energy Company, Apr 2025 to Jul 20262020202120222023202420252026Changed Apr 2025XTO Energy Inc.Jan 2020 to Mar 2025Hilcorp Energy CompanyApr 2025 to now
Operators of this lease over timeXTO Energy Inc., Jan 2020 to Mar 2025; Hilcorp Energy Company, Apr 2025 to Jul 20262020202120222023202420252026Changed Apr 2025XTO Energy Inc.Jan 2020 to Mar 2025Hilcorp Energy CompanyApr 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

12 wells on this lease

Wells on MILLER, ANNIE "A"
API numberWell no.Status
42-501-026781Shut-in
42-501-026792Active
42-501-026803 UActive
42-501-026814Shut-in
42-501-026826 HActive
42-501-102525Active
42-501-102537Active
42-501-335867AActive
42-501-343579HShut-in
42-501-3536310Shut-in
42-501-3536411Active
42-501-3536512Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Phillips 66 CompanyOilGathers100Oct 1, 2019–
Occidental Permian Ltd.Casinghead gasBuys100Oct 1, 2019–
Occidental Permian Ltd.Casinghead gasGathers100May 1, 2000–
Nominator Not Required / Swr 31Casinghead gasNominates100Feb 1, 2000Oct 1, 2019
Occidental Permian Ltd.Casinghead gasBuys100Aug 1, 2004Oct 1, 2019
Plains Marketing, L.p.OilGathers100Aug 1, 2004Oct 1, 2019

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

Who buys my oilOil price check

640 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 640 and 641.8 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    15 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Miller, Annie "A"
API numberWell no.Acreson the permit
42-501-3536310640
42-501-3536411640
42-501-3536512640
42-501-343579H640
42-501-335867A640
42-501-102537641.80
42-501-026781–
42-501-026781 U–
42-501-026792–
42-501-026792 U–
42-501-026803 U–
42-501-026814–

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

Unit decimal checker

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36 months, newest first

Ledger for MILLER, ANNIE "A"
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Hilcorp Energy1,1331,1131,5561,5560$80.46$2.89
Jun 2026Hilcorp Energy1,1651,1161,5561,5560$84.81$3.15
May 2026Hilcorp Energy1,3891,2681,7221,7220$102.13$2.94
Apr 2026Hilcorp Energy1,3471,4591,6581,6580$100.32$2.77
Mar 2026Hilcorp Energy3981891,4921,4920$91.38$3.04
Feb 2026Hilcorp Energy621871,4271,4270$64.51$3.62
Jan 2026Hilcorp Energy1,2621,2791,6911,6910$60.04$7.72
Dec 2025Hilcorp Energy1,2291,2761,3051,3050$57.97$4.26
Nov 2025Hilcorp Energy1,1629361,0121,0120$60.06$3.79
Oct 2025Hilcorp Energy1,1251,2821,1191,1190$60.89$3.19
Sep 2025Hilcorp Energy1,0611,0941,1651,1650$63.96$2.97
Aug 2025Hilcorp Energy1,0709281,3511,3510$64.86$2.91
Jul 2025Hilcorp Energy1,0741,2751,3511,3510$68.39$3.20
Jun 2025Hilcorp Energy8587246486480$68.17$3.02
May 2025Hilcorp Energy4605412372370$62.17$3.12
Apr 2025Hilcorp Energy388365000$63.54$3.42
Mar 2025XTO Energy4413631561250$68.24$4.12
Feb 2025XTO Energy343377120920$71.53$4.19
Jan 2025XTO Energy355363111800$75.74$4.13
Dec 2024XTO Energy3563701411100$70.12$3.01
Nov 2024XTO Energy8868752472170$69.95$2.12
Oct 2024XTO Energy1,0001,0956386070$71.99$2.20
Sep 2024XTO Energy9911,0916386080$70.24$2.28
Aug 2024XTO Energy1,0179038137820$76.68$1.99
Jul 2024XTO Energy1,0341,0877807490$81.80$2.07
Jun 2024XTO Energy1,0211,0887397090$79.77$2.54
May 2024XTO Energy1,0978907196880$80.02$2.12
Apr 2024XTO Energy1,0791,2444203900$85.35$1.60
Mar 2024XTO Energy1,0579266105790$81.28$1.49
Feb 2024XTO Energy9689293683390$77.25$1.72
Jan 2024XTO Energy1,2021,4566916600$74.15$3.18
Dec 2023XTO Energy1,3321,2486776460$71.90$2.52
Nov 2023XTO Energy1,3301,4536456150$77.69$2.71
Oct 2023XTO Energy1,3191,2888588270$85.64$2.98
Sep 2023XTO Energy1,2541,1069379070$89.43$2.64
Aug 2023XTO Energy1,2321,4501,1361,1050$81.39$2.58

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

OperatorHilcorp Energy CompanyFieldWasson (Wichita Albany)CountyYoakum County

Hilcorp Energy Company in Yoakum County

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Wasson (Wichita Albany) field

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