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MIDKIFF-HALFMANN 39-46 4609

Midkiff-Halfmann 39-46 4609 is an oil lease in Midland County, Texas, operated by XTO Energy Inc. in the Spraberry (Trend Area) R 40 Exc field.

2 wells

8,716bbl oil, last 12 months−38% vs prior year
Operator
XTO Energy Inc.
County
Midland County
Field
Spraberry (Trend Area) R 40 Exc
RRC lease
08-49766

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
84,330 mcf
Oil in Jul 2026
515 bbl

Checks stopped on this lease?

  • Buyer

    Buyer changed: ET GATHERING & PROCESSING LLC replaced ENERGY TRANSFER COMPANY, TARGA PIPELINE MID-CONTINENT LLC as the buyer of this lease's gas from oil wells on Jun 1, 2026.

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

See why checks stop on this lease

Production by month

Oil output fell 38% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 38% over the last 12 monthsMonthly oil production and gas for MIDKIFF-HALFMANN 39-46 4609, Aug 2023 to Jul 2026. Oil output fell 38% over the last 12 months. 8,716 bbl in the 12 months through Jul 2026, against 14,035 bbl in the 12 months before.Last 12 months: 8,716 bblbbl per monthmcf per month005002,5001,0005,0001,5007,5002,00010k2,50012.5kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 38% over the last 12 monthsMonthly oil production and gas for MIDKIFF-HALFMANN 39-46 4609, Aug 2023 to Jul 2026. Oil output fell 38% over the last 12 months. 8,716 bbl in the 12 months through Jul 2026, against 14,035 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005002,5001,0005,0001,5007,5002,00010k2,50012.5kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Mar 2026 the lease's gas goes to a processing plant instead of lease fuel

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Mar 2026 the lease's gas goes to a processing plant instead of lease fuelShare of MIDKIFF-HALFMANN 39-46 4609 gas by disposition code each month, Aug 2023 to Jul 2026. Since Mar 2026 the lease's gas goes to a processing plant instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Mar 2026: fuel to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Mar 2026 the lease's gas goes to a processing plant instead of lease fuelShare of MIDKIFF-HALFMANN 39-46 4609 gas by disposition code each month, Aug 2023 to Jul 2026. Since Mar 2026 the lease's gas goes to a processing plant instead of lease fuel.Share of gas by disposition code0%50%100%Mar 26: fuel to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    93% · 78,490 mcf

  • Lease fuel (1)

    6.9% · 5,791 mcf

  • Flared (4)

    0.1% · 49 mcf

0.1% of the gas flared in the last 12 months. No month above 3%.

2 wells on this lease

Wells on MIDKIFF-HALFMANN 39-46 4609
API numberWell no.Status
42-329-417174609BHActive
42-329-417184619AHActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Transfer CompanyOilGathers50Jun 1, 2026–
Energy Transfer Marketing & TermOilGathers50Jun 1, 2026–
Et Gathering & Processing LLCCasinghead gasBuys100Jun 1, 2026–
Energy Transfer CompanyCasinghead gasGathers100Jun 1, 2026–
Energy Transfer CompanyCasinghead gasGathers99Feb 1, 2020Jun 1, 2026
Targa Pipeline Mid-Continent LLCCasinghead gasGathers1Feb 1, 2020Jun 1, 2026
Energy Transfer CompanyCasinghead gasBuys99Feb 1, 2020Jun 1, 2026
Targa Pipeline Mid-Continent LLCCasinghead gasBuys1Feb 1, 2020Jun 1, 2026
Energy Transfer CompanyOilGathers95Feb 1, 2020Jun 1, 2026
Energy Transfer Marketing & TermOilGathers5Dec 1, 2022Jun 1, 2026

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

Who buys my oilOil price check

1,305.40 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • 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 Midkiff-Halfmann 39-46 4609
API numberWell no.Acreson the permit
42-329-417174609BH1,305.40
42-329-417184619AH1,305.40

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MIDKIFF-HALFMANN 39-46 4609
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20265155369,9029,3940$80.46$2.89
Jun 202651551310,3379,7221$84.81$3.15
May 20265925988,4577,7941$102.13$2.94
Apr 20268078067,9897,3280$100.32$2.77
Mar 20264975043,4192,95118$91.38$3.04
Feb 202651951030700$64.51$3.62
Jan 20265685704,5224,11528$60.04$7.72
Dec 20257767767,5027,2521$57.97$4.26
Nov 20257727758,8508,5340$60.06$3.79
Oct 20251,0151,0239,1168,2850$60.89$3.19
Sep 20251,1721,1646,0235,3440$63.96$2.97
Aug 20259689687,9067,7710$64.86$2.91
Jul 202598198010,90610,5480$68.39$3.20
Jun 20251,1941,1878,6898,3290$68.17$3.02
May 20257247525,2034,9860$62.17$3.12
Apr 20251,9601,9489,3878,7400$63.54$3.42
Mar 20251,7171,70710,1409,6450$68.24$4.12
Feb 20259539567,8557,4110$71.53$4.19
Jan 20251,1461,1458,5747,8840$75.74$4.13
Dec 20241,0621,0608,0397,2250$70.12$3.01
Nov 20241,0951,0928,3387,6080$69.95$2.12
Oct 20249679697,0486,4080$71.99$2.20
Sep 20241,0461,0479,0818,2560$70.24$2.28
Aug 20241,1901,1788,1657,3610$76.68$1.99
Jul 20243773818,2167,3560$81.80$2.07
Jun 20245725817,6116,9676$79.77$2.54
May 20248978948,7438,0649$80.02$2.12
Apr 20241,2461,2359,3028,4620$85.35$1.60
Mar 20244674736,8075,9230$81.28$1.49
Feb 20241,0351,0359,1218,4860$77.25$1.72
Jan 20241,5321,5359,1528,5990$74.15$3.18
Dec 20231,8151,8168,8528,4220$71.90$2.52
Nov 20231,9701,9715,3674,8740$77.69$2.71
Oct 20231,6491,64810,4489,7190$85.64$2.98
Sep 20231,8261,8228,7878,1040$89.43$2.64
Aug 20231,8141,8149,2958,7110$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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This lease belongs to

OperatorXTO Energy Inc.FieldSpraberry (Trend Area) R 40 ExcCountyMidland County

XTO Energy Inc. in Midland County

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Spraberry (Trend Area) R 40 Exc field

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