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Texas oil lease

Producing

HAMMITT-WHEELER 8I

Hammitt-Wheeler 8I is an oil lease in Martin County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

30,465bbl oil, last 12 months−47% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-55240

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
135,539 mcf
Oil in Jul 2026
2,073 bbl

Checks stopped on this lease?

  • Buyer

    Buyer changed: ET GATHERING & PROCESSING LLC replaced ETC NORTH PERMIAN MIDSTREAM LLC as the buyer of this lease's gas from oil wells on Mar 1, 2026.

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

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Production by month

Oil output fell 47% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 47% over the last 12 monthsMonthly oil production and gas for HAMMITT-WHEELER 8I, Aug 2023 to Jul 2026. Oil output fell 47% over the last 12 months. 30,465 bbl in the 12 months through Jul 2026, against 57,601 bbl in the 12 months before.Last 12 months: 30,465 bblbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020k10k25kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 47% over the last 12 monthsMonthly oil production and gas for HAMMITT-WHEELER 8I, Aug 2023 to Jul 2026. Oil output fell 47% over the last 12 months. 30,465 bbl in the 12 months through Jul 2026, against 57,601 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020k10k25kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a processing plant in the last 12 months

Flaring peaked at 5.8% of the gas in Mar 2025.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
98% of the gas went to a processing plant in the last 12 monthsShare of HAMMITT-WHEELER 8I gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a processing plant in the last 12 months. Flaring peaked at 5.8% of the gas in Mar 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 5.8%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a processing plant in the last 12 monthsShare of HAMMITT-WHEELER 8I gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a processing plant in the last 12 months. Flaring peaked at 5.8% of the gas in Mar 2025.Share of gas by disposition code0%50%100%Flared 5.8%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    98% · 140,745 mcf

  • Flared (4)

    1.2% · 1,757 mcf

  • Lease fuel (1)

    1.0% · 1,444 mcf

1.2% of the gas flared in the last 12 months. 7 months above 3%.

1 well on this lease

Wells on HAMMITT-WHEELER 8I
API numberWell no.Status
42-317-429039HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers50Jan 1, 2022–
Etp Crude LLCOilGathers50Jan 1, 2022–
Et Gathering & Processing LLCCasinghead gasBuys100Mar 1, 2026–
Energy Transfer CompanyCasinghead gasGathers100Dec 1, 2024–
Etc North Permian Midstream LLCCasinghead gasBuys100Dec 1, 2024Mar 1, 2026
Wtg North Permian Midstream LLCCasinghead gasGathers100Jan 1, 2022Dec 1, 2024
Wtg North Permian Midstream LLCCasinghead gasBuys100Jan 1, 2022Dec 1, 2024
Wtg Gas Processing, L.p.Casinghead gasGathers100Jan 12, 2021Jan 1, 2022
Wtg Gas Processing, L.p.Casinghead gasBuys100Jan 12, 2021Jan 1, 2022
Energy Trans Crude Marketing LLCOilGathers25Jul 1, 2021Jan 1, 2022

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

Who buys my oilOil price check

809.10 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 Hammitt-Wheeler 8I
API numberWell no.Acreson the permit
42-317-429039H809.10

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for HAMMITT-WHEELER 8I
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,0732,0998,8488,3210$80.46$2.89
Jun 20261,8901,84210,6109,818171$84.81$3.15
May 20263733642,6652,52328$102.13$2.94
Apr 2026023000$100.32$2.77
Mar 20261,9441,97110,30410,2844$91.38$3.04
Feb 20262,3532,35613,36113,31624$64.51$3.62
Jan 20264,2214,21417,30216,662612$60.04$7.72
Dec 20253,2943,29814,55414,5266$57.97$4.26
Nov 20253,1813,17512,37911,702656$60.06$3.79
Oct 20253,0513,07513,93113,684226$60.89$3.19
Sep 20255,3755,34018,82518,7956$63.96$2.97
Aug 20252,7102,69412,76012,73111$64.86$2.91
Jul 20251,3131,3408,4078,38313$68.39$3.20
Jun 20253,9643,97815,96015,606332$68.17$3.02
May 20253,8133,81517,31116,651636$62.17$3.12
Apr 20254,7964,79820,58620,51443$63.54$3.42
Mar 20254,5664,55319,69418,5141,148$68.24$4.12
Feb 20254,7764,78018,93418,710197$71.53$4.19
Jan 20254,9534,97120,02719,95939$75.74$4.13
Dec 20244,9814,98822,18022,09453$70.12$3.01
Nov 20245,7345,71722,20721,822355$69.95$2.12
Oct 20245,6435,65420,34220,27544$71.99$2.20
Sep 20246,1706,17122,06721,355687$70.24$2.28
Aug 20246,8926,87023,53223,5051$76.68$1.99
Jul 20246,3626,37921,81521,583208$81.80$2.07
Jun 20246,7316,73321,53921,43777$79.77$2.54
May 20247,3507,33023,17823,1447$80.02$2.12
Apr 20246,4596,47921,29121,2644$85.35$1.60
Mar 20247,8407,84324,42924,32184$81.28$1.49
Feb 20247,4217,43120,48520,362104$77.25$1.72
Jan 20248,8198,78122,70821,774914$74.15$3.18
Dec 20237,3567,35622,51922,074427$71.90$2.52
Nov 20238,3798,38620,41420,263135$77.69$2.71
Oct 20237,7087,68215,64715,467167$85.64$2.98
Sep 20233,7593,7909,9569,815133$89.43$2.64
Aug 20238,9338,92120,56219,568976$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

OperatorPioneer Natural Res. USA, Inc.FieldSpraberry (Trend Area)CountyMartin County

Pioneer Natural Res. USA, Inc. in Martin County

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Spraberry (Trend Area) field

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