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Texas oil lease

Producing

TUNNELL 26

Tunnell 26 is an oil lease in Martin County, Texas, operated by New Height Energy, LLC in the Spraberry (Trend Area) field.

2 wells

2,150bbl oil, last 12 months−28% vs prior year
Operator
New Height Energy, LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-42930

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
18,673 mcf
Oil in Jun 2026
128 bbl

Production by month

Oil output fell 28% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 28% over the last 12 monthsMonthly oil production and gas for TUNNELL 26, Aug 2023 to Jul 2026. Oil output fell 28% over the last 12 months. 1,960 bbl in the 12 months through Jul 2026, against 2,716 bbl in the 12 months before.Last 12 months: 1,960 bblbbl per monthmcf per month002001,0004002,0006003,0008004,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 28% over the last 12 monthsMonthly oil production and gas for TUNNELL 26, Aug 2023 to Jul 2026. Oil output fell 28% over the last 12 months. 1,960 bbl in the 12 months through Jul 2026, against 2,716 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002001,0004002,0006003,0008004,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

  • Processing plant (3)
  • Transmission line (2)
  • Flared (4)
Since Jul 2025 the lease's gas goes to a transmission line instead of a processing plantShare of TUNNELL 26 gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 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%Jul 2025: plant to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jul 2025 the lease's gas goes to a transmission line instead of a processing plantShare of TUNNELL 26 gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2025 the lease's gas goes to a transmission line instead of a processing plant.Share of gas by disposition code0%50%100%Jul 25: plant to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    91% · 18,673 mcf

  • Processing plant (3)

    8.6% · 1,750 mcf

Who has run this lease

The operator changed once, most recently in Aug 2024

Operators of this lease over timeSM Energy Company, Jan 2020 to Jul 2024; New Height Energy, LLC, Aug 2024 to Jun 20262020202120222023202420252026Changed Aug 2024SM Energy CompanyJan 2020 to Jul 2024New Height Energy, LLCAug 2024 to now
Operators of this lease over timeSM Energy Company, Jan 2020 to Jul 2024; New Height Energy, LLC, Aug 2024 to Jun 20262020202120222023202420252026Changed Aug 2024SM Energy CompanyJan 2020 to Jul 2024New Height Energy, LLCAug 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on TUNNELL 26
API numberWell no.Status
42-317-375674Active
42-317-380203Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyOilGathers34Mar 1, 2026–
Eastex Crude Company, LLCOilGathers33Mar 1, 2026–
Energy Transfer CompanyOilGathers33Mar 1, 2026–
Et Gathering & Processing LLCCasinghead gasBuys100Mar 1, 2026–
Energy Transfer CompanyCasinghead gasGathers100Aug 1, 2024–
Etc Gas Processing, LLCCasinghead gasBuys100Aug 1, 2024Mar 1, 2026
Eastex Crude Company, LLCOilGathers25Feb 1, 2025Mar 1, 2026
Energy Transfer CompanyOilGathers50Feb 1, 2025Mar 1, 2026
Shell Trading (Us) CompanyOilGathers25Feb 1, 2025Mar 1, 2026
Eastex Crude Company, LLCOilGathers34Aug 2, 2024Feb 1, 2025
Nustar Permian Trans and Stg,llcOilGathers33Aug 2, 2024Feb 1, 2025

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

Who buys my oilOil price check

161.90 acres on the newest permit

Permits for Tunnell 26
API numberWell no.Acreson the permit
42-317-380203161.90
42-317-375674161.90

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for TUNNELL 26
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026New Height1282531831830$84.81$3.15
May 2026New Height15608068060$102.13$2.94
Apr 2026New Height1752131,1441,1440$100.32$2.77
Mar 2026New Height1342682,0112,0110$91.38$3.04
Feb 2026New Height1702472,1252,1250$64.51$3.62
Jan 2026New Height1633302,5682,5680$60.04$7.72
Dec 2025New Height1810000$57.97$4.26
Nov 2025New Height24501,8111,8110$60.06$3.79
Oct 2025New Height2722752,0362,0360$60.89$3.19
Sep 2025New Height1693641,5041,5040$63.96$2.97
Aug 2025New Height16702,2842,2840$64.86$2.91
Jul 2025New Height1903822,2012,2010$68.39$3.20
Jun 2025New Height16201,7501,7500$68.17$3.02
May 2025New Height2112481,7121,7120$62.17$3.12
Apr 2025New Height3986162,2572,2570$63.54$3.42
Mar 2025New Height16702,2222,2220$68.24$4.12
Feb 2025New Height10601,9971,9970$71.53$4.19
Jan 2025New Height482155685680$75.74$4.13
Dec 2024New Height1943641,5061,5060$70.12$3.01
Nov 2024New Height3443862,0862,0860$69.95$2.12
Oct 2024New Height29302,1542,1540$71.99$2.20
Sep 2024New Height3053331,9451,9450$70.24$2.28
Aug 2024New Height2982561,9181,9180$76.68$1.99
Jul 2024SM Energy2912742,2872,2870$81.80$2.07
Jun 2024SM Energy3345942,7212,69625$79.77$2.54
May 2024SM Energy6293392,4362,4360$80.02$2.12
Apr 2024SM Energy0080800$85.35$1.60
Mar 2024SM Energy0032320$81.28$1.49
Feb 2024SM Energy141413130$77.25$1.72
Jan 2024SM Energy3415252,1622,1620$74.15$3.18
Dec 2023SM Energy2632632,7302,7300$71.90$2.52
Nov 2023SM Energy3331712,5702,5700$77.69$2.71
Oct 2023SM Energy3456132,6432,6430$85.64$2.98
Sep 2023SM Energy3992542,4842,4840$89.43$2.64
Aug 2023SM Energy1593602,4442,42915$81.39$2.58

No report filed

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

This lease belongs to

OperatorNew Height Energy, LLCFieldSpraberry (Trend Area)CountyMartin County

New Height Energy, LLC in Martin County

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Spraberry (Trend Area) field

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