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MIDKIFF-HALFMANN 39-46 4606

Midkiff-Halfmann 39-46 4606 is an oil lease in Midland County, Texas, operated by XTO Energy Inc. in the Spraberry (Trend Area) R 40 Exc field.

2 wells

10,964bbl oil, last 12 months−37% vs prior year
Operator
XTO Energy Inc.
County
Midland County
Field
Spraberry (Trend Area) R 40 Exc
RRC lease
08-49580

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
387,995 mcf
Oil in Jul 2026
785 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 37% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 37% over the last 12 monthsMonthly oil production and gas for MIDKIFF-HALFMANN 39-46 4606, Aug 2023 to Jul 2026. Oil output fell 37% over the last 12 months. 10,964 bbl in the 12 months through Jul 2026, against 17,408 bbl in the 12 months before.Last 12 months: 10,964 bblbbl per monthmcf per month001,00020k2,00040k3,00060k4,00080kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 37% over the last 12 monthsMonthly oil production and gas for MIDKIFF-HALFMANN 39-46 4606, Aug 2023 to Jul 2026. Oil output fell 37% over the last 12 months. 10,964 bbl in the 12 months through Jul 2026, against 17,408 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,00020k2,00040k3,00060k4,00080kJan 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 4606 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 4606 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)

    98% · 380,351 mcf

  • Lease fuel (1)

    1.9% · 7,233 mcf

  • Flared (4)

    0.1% · 411 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 4606
API numberWell no.Status
42-329-416694606BHActive
42-329-416974616AHActive

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 4606
API numberWell no.Acreson the permit
42-329-416974616AH1,305.40
42-329-416694606BH1,305.40

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 4606
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202678578233,03632,3390$80.46$2.89
Jun 202656656633,30632,5942$84.81$3.15
May 202670471129,31328,6494$102.13$2.94
Apr 202694294625,04324,1851$100.32$2.77
Mar 202674375029,68328,848175$91.38$3.04
Feb 202670969651700$64.51$3.62
Jan 202671671633,45532,759225$60.04$7.72
Dec 202587788037,94637,6074$57.97$4.26
Nov 20251,0351,03747,72147,3230$60.06$3.79
Oct 20251,2511,25745,86844,8750$60.89$3.19
Sep 20251,2911,28935,62434,9140$63.96$2.97
Aug 20251,3451,33836,48336,2580$64.86$2.91
Jul 20251,1051,10238,21637,7450$68.39$3.20
Jun 20251,2161,21533,02232,2250$68.17$3.02
May 20251,0841,09036,43635,8840$62.17$3.12
Apr 20251,2231,21846,27145,5030$63.54$3.42
Mar 20251,1991,20740,58539,9430$68.24$4.12
Feb 20251,4321,43745,20244,6280$71.53$4.19
Jan 20251,7061,70852,09351,5390$75.74$4.13
Dec 20241,7591,75455,53354,9960$70.12$3.01
Nov 20241,6981,69752,03451,3850$69.95$2.12
Oct 20241,7301,72850,44149,6610$71.99$2.20
Sep 20241,6061,60550,04549,0150$70.24$2.28
Aug 20241,6501,65447,75546,5070$76.68$1.99
Jul 20241,5631,55945,03843,7330$81.80$2.07
Jun 20241,4041,41345,48144,5568$79.77$2.54
May 20241,5771,56646,69844,97321$80.02$2.12
Apr 20241,7621,76442,45841,1070$85.35$1.60
Mar 20241,9561,95045,85444,1900$81.28$1.49
Feb 20241,8331,83140,91539,4780$77.25$1.72
Jan 20242,2452,24741,04839,9550$74.15$3.18
Dec 20232,3942,39342,38241,0800$71.90$2.52
Nov 20232,2702,27519,35018,2240$77.69$2.71
Oct 20232,2762,27431,07129,7100$85.64$2.98
Sep 20232,4712,46937,71136,2730$89.43$2.64
Aug 20233,0393,03344,59843,4000$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

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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