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Producing

DESERT DOOR 18-6 C

Desert Door 18-6 C is an oil lease in Martin County, Texas, operated by Birch Operations, Inc. in the Spraberry (Trend Area) field.

1 well

69,296bbl oil, last 12 months−28% vs prior year
Operator
Birch Operations, Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-58113

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
148,781 mcf
Oil in Jul 2026
4,861 bbl

Production by month

Oil output fell 28% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 28% over the last 12 monthsMonthly oil production and gas for DESERT DOOR 18-6 C, Aug 2023 to Jul 2026. Oil output fell 28% over the last 12 months. 69,296 bbl in the 12 months through Jul 2026, against 96,685 bbl in the 12 months before.Last 12 months: 69,296 bblbbl per monthmcf per month005,0005,00010k10k15k15k20k20k25k25kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 28% over the last 12 monthsMonthly oil production and gas for DESERT DOOR 18-6 C, Aug 2023 to Jul 2026. Oil output fell 28% over the last 12 months. 69,296 bbl in the 12 months through Jul 2026, against 96,685 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005,0005,00010k10k15k15k20k20k25k25kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

83% of the gas went to a transmission line in the last 12 months

Flaring peaked at 100.0% of the gas in May 2026.

  • Transmission line (2)
  • Flared (4)
83% of the gas went to a transmission line in the last 12 monthsShare of DESERT DOOR 18-6 C gas by disposition code each month, Aug 2023 to Jul 2026. 83% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in May 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
83% of the gas went to a transmission line in the last 12 monthsShare of DESERT DOOR 18-6 C gas by disposition code each month, Aug 2023 to Jul 2026. 83% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in May 2026.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    83% · 124,120 mcf

  • Flared (4)

    17% · 24,661 mcf

16.6% of the gas flared in the last 12 months. 4 months above 3%.

1 well on this lease

Wells on DESERT DOOR 18-6 C
API numberWell no.Status
42-317-438655DNActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Dk Trading & Supply, LLCOilGathers50Jul 1, 2025–
Energy Trans Crude Marketing LLCOilGathers50Jul 1, 2025–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Jun 17, 2022–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Jul 1, 2025–
Enlink Permian, LLCCasinghead gasGathers100Jan 1, 2024Jul 1, 2025
Nustar Permian Trans and Stg,llcOilGathers100Jan 1, 2024Jul 1, 2025
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Jun 17, 2022Jan 1, 2024
Dk Trading & Supply, LLCOilGathers50Jun 17, 2022Jan 1, 2024
Rio Energy International, Inc.OilGathers50Jun 17, 2022Jan 1, 2024

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

Who buys my oilOil price check

730 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 Desert Door 18-6 C
API numberWell no.Acreson the permit
42-317-438655DN730

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for DESERT DOOR 18-6 C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264,8614,85014,10413,772332$80.46$2.89
Jun 20265,3645,35815,25614,782474$84.81$3.15
May 20265,3385,31516,571016,571$102.13$2.94
Apr 20265,7765,77113,2166,8546,362$100.32$2.77
Mar 20266,3636,43013,05113,01041$91.38$3.04
Feb 20266,0495,99812,27111,988283$64.51$3.62
Jan 20266,9797,00813,43713,227210$60.04$7.72
Dec 20257,1197,09513,82313,482341$57.97$4.26
Nov 20257,3647,28711,95511,94114$60.06$3.79
Oct 20251,5941,6523,6783,6744$60.89$3.19
Sep 20257,0186,99710,73610,7288$63.96$2.97
Aug 20255,4715,51610,68310,66221$64.86$2.91
Jul 20258,3148,37017,93817,9353$68.39$3.20
Jun 20259,8519,87514,76514,7623$68.17$3.02
May 20257,2027,07711,86911,85811$62.17$3.12
Apr 20254,0084,0547,8577,679178$63.54$3.42
Mar 20256,9396,93212,91712,551366$68.24$4.12
Feb 20257,8377,82613,01412,852162$71.53$4.19
Jan 20258,5228,56512,86212,630232$75.74$4.13
Dec 20249,1339,12311,83711,77364$70.12$3.01
Nov 20248,2098,1779,1649,002162$69.95$2.12
Oct 20248,8708,86810,35310,29162$71.99$2.20
Sep 20249,1779,1459,9449,87173$70.24$2.28
Aug 20248,6238,5969,7079,7070$76.68$1.99
Jul 20243,1143,1234,9004,9000$81.80$2.07
Jun 20244,4774,5124,3864,3860$79.77$2.54
May 202410,56310,54711,88211,8820$80.02$2.12
Apr 202410,50710,59213,90413,89212$85.35$1.60
Mar 202413,05813,00417,38317,264119$81.28$1.49
Feb 202412,52312,37916,41216,35953$77.25$1.72
Jan 202411,52611,77613,90113,741160$74.15$3.18
Dec 202311,89411,85016,41816,205213$71.90$2.52
Nov 202310,27110,31914,94014,816124$77.69$2.71
Oct 202313,23913,14817,47916,910569$85.64$2.98
Sep 202314,66814,64820,19619,895301$89.43$2.64
Aug 202316,94416,94618,73318,557176$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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This lease belongs to

OperatorBirch Operations, Inc.FieldSpraberry (Trend Area)CountyMartin County

Birch Operations, Inc. in Martin County

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Spraberry (Trend Area) field

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