Texas gas well
ProducingMCMULLEN 37
McMullen 37 is a gas well in Crockett County, Texas, operated by Extex Operating Company in the Ozona, Ne. (Canyon Sand) field.
1 well
- Operator
- Extex Operating Company
- County
- Crockett County
- RRC lease
- 7C-140368
Is your check right?
Where it sits
This county
- Gas in Jul 2026
- 463 mcf
- Reporting since
- Jan 2020
Production by month
Gas output fell 58% over the last 12 months
- Gas (bars)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
All of the gas went to a processing plant in the last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Who has run this lease
The operator changed 2 times, most recently in Mar 2023
- Extex Operating Company Mar 2023 to now
- BRP Energy, LLC Oct 2020 to Feb 2023
- Thompson, J. Cleo Jan 2020 to Sep 2020
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-105-36041 | 1 | Shut-in |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Echo Canyon Energy Prd Sply, LLC | Condensate | Gathers | 100 | Sep 1, 2023 | – |
| Dcp Operating Company, LP | Gas-well gas | Buys | 100 | Apr 1, 2017 | – |
| Dcp Operating Company, LP | Gas-well gas | Gathers | 100 | Apr 1, 2017 | – |
| United Energy Trading LLC | Condensate | Gathers | 100 | Oct 1, 2020 | Sep 1, 2023 |
| Shell Trading (Us) Company | Condensate | Gathers | 100 | Apr 1, 2013 | Oct 1, 2020 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
Estimate your royalty
36 months, newest first
| Month | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|
| Jul 2026Extex Operating | 463 | 463 | 0 | $80.46 | $2.89 |
| Jun 2026Extex Operating | 0 | 0 | 0 | $84.81 | $3.15 |
| May 2026Extex Operating | 3 | 3 | 0 | $102.13 | $2.94 |
| Apr 2026Extex Operating | 0 | 0 | 0 | $100.32 | $2.77 |
| Mar 2026Extex Operating | 32 | 32 | 0 | $91.38 | $3.04 |
| Feb 2026Extex Operating | 295 | 295 | 0 | $64.51 | $3.62 |
| Jan 2026Extex Operating | 9 | 9 | 0 | $60.04 | $7.72 |
| Dec 2025Extex Operating | 11 | 11 | 0 | $57.97 | $4.26 |
| Nov 2025Extex Operating | 27 | 27 | 0 | $60.06 | $3.79 |
| Oct 2025Extex Operating | 10 | 10 | 0 | $60.89 | $3.19 |
| Sep 2025Extex Operating | 35 | 35 | 0 | $63.96 | $2.97 |
| Aug 2025Extex Operating | 169 | 169 | 0 | $64.86 | $2.91 |
| Jul 2025Extex Operating | 200 | 200 | 0 | $68.39 | $3.20 |
| Jun 2025Extex Operating | 157 | 157 | 0 | $68.17 | $3.02 |
| May 2025Extex Operating | 183 | 183 | 0 | $62.17 | $3.12 |
| Apr 2025Extex Operating | 303 | 303 | 0 | $63.54 | $3.42 |
| Mar 2025Extex Operating | 216 | 216 | 0 | $68.24 | $4.12 |
| Feb 2025Extex Operating | 187 | 187 | 0 | $71.53 | $4.19 |
| Jan 2025Extex Operating | 168 | 168 | 0 | $75.74 | $4.13 |
| Dec 2024Extex Operating | 377 | 377 | 0 | $70.12 | $3.01 |
| Nov 2024Extex Operating | 133 | 133 | 0 | $69.95 | $2.12 |
| Oct 2024Extex Operating | 102 | 102 | 0 | $71.99 | $2.20 |
| Sep 2024Extex Operating | 408 | 408 | 0 | $70.24 | $2.28 |
| Aug 2024Extex Operating | 97 | 97 | 0 | $76.68 | $1.99 |
| Jul 2024Extex Operating | 224 | 224 | 0 | $81.80 | $2.07 |
| Jun 2024Extex Operating | 138 | 138 | 0 | $79.77 | $2.54 |
| May 2024Extex Operating | 220 | 220 | 0 | $80.02 | $2.12 |
| Apr 2024Extex Operating | 62 | 62 | 0 | $85.35 | $1.60 |
| Mar 2024Extex Operating | 484 | 484 | 0 | $81.28 | $1.49 |
| Feb 2024Extex Operating | 129 | 129 | 0 | $77.25 | $1.72 |
| Jan 2024Extex Operating | 181 | 181 | 0 | $74.15 | $3.18 |
| Dec 2023Extex Operating | 355 | 355 | 0 | $71.90 | $2.52 |
| Nov 2023Extex Operating | 343 | 343 | 0 | $77.69 | $2.71 |
| Oct 2023Extex Operating | 334 | 334 | 0 | $85.64 | $2.98 |
| Sep 2023Extex Operating | 343 | 343 | 0 | $89.43 | $2.64 |
| Aug 2023Extex Operating | 551 | 551 | 0 | $81.39 | $2.58 |
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.
How to check your stub against this lease Checks stopped on this lease? See the likely reasonsDo your checks match this lease?
Nearby
This lease belongs to
Extex Operating Company in Crockett County
- CHILDRESS RANCH
912 mcf
- PIERCE, V.I. 29
1,022 mcf
- CHILDRESS RANCH
872 mcf
- HENDERSON, JOHN LEE JR.
1,051 mcf
- READ "2"
1,051 mcf
- PIERCE, V. I. STATE 'A'
1,022 mcf
- CHILDRESS RANCH
835 mcf
- MOODY 37
1,017 mcf
- MILLER. J.B.
1,017 mcf
Ozona, Ne. (Canyon Sand) field
- MCDONALD "15"
1,134 mcf
- BEAN "26"
1,127 mcf
- THOMPSON FEE
1,085 mcf
- HENDERSON TRUST "BB"
1,060 mcf
- MEADOWS
1,051 mcf
- HELBING 13
1,019 mcf
- COUCH 22
1,016 mcf
- FRIEND "B"
1,015 mcf
- GRIMMER, NAN D.
987 mcf
- COUCH -2-
976 mcf
Leases within 10 km
- MCMULLAN
1,682 mcf · 0.5 km
- MCMULLEN 37
0 mcf · 0.5 km
- GRIMMER, NAN D.
2,807 mcf · 0.5 km
- MCMULLAN 37
291 mcf · 0.6 km
- MCMULLAN 37
24 mcf · 0.6 km
- MCMULLAN
4,782 mcf · 0.8 km
- GRIMMER, NAN D.
0 mcf · 0.9 km
- MCMULLAN 37
14,679 mcf · 0.9 km
- MCMULLAN
2,120 mcf · 1 km
- MCMULLAN 36
5,100 mcf · 1 km
Drilling permits within 10 km
MCMULLAN 'B' #13
recompletion · Scout Energy Management LLC · Crockett County · 7.8 km
Permit 0905878 · Feb 13, 2025