Texas oil lease
ProducingT.X.L. 'T'
T.x.l. 'T' is an oil lease in Upton County, Texas, operated by Winn Operating, LLC in the Spraberry (Trend Area) field.
6 wells
- Operator
- Winn Operating, LLC
- County
- Upton County
- RRC lease
- 7C-18351
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 26,963 mcf
- Oil in Jul 2026
- 327 bbl
Checks stopped on this lease?
- Operator
Operator changed: Winn Operating, LLC took over from Cog Operating LLC in Jun 2025.
SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.
See why checks stop on this leaseProduction by month
Oil output fell 35% over the last 12 months
- Oil (bars)
- Gas (line)
- Last 12 months
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)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Processing plant (3)
77% · 20,896 mcf
Lease fuel (1)
23% · 6,067 mcf
Who has run this lease
The operator changed once, most recently in Jun 2025
- Winn Operating, LLC Jun 2025 to now
- Cog Operating LLC Jan 2020 to May 2025
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
6 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-461-31565 | 2 | Active |
| 42-461-31582 | 3 | Active |
| 42-461-35484 | 5 | Active |
| 42-461-35494 | 6 | Active |
| 42-461-38954 | 7 | Active |
| 42-461-38960 | 10 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Enterprise Crude Oil LLC | Oil | Gathers | 100 | Jun 1, 2020 | – |
| Targa Pl Mid-Cont Westtex LLC | Casinghead gas | Gathers | 100 | May 1, 2017 | Jun 1, 2020 |
| Targa Pl Mid-Cont Westtex LLC | Casinghead gas | Buys | 100 | May 1, 2017 | Jun 1, 2020 |
| Enlink Crude Purchasing LLC | Oil | Gathers | 100 | Mar 1, 2018 | Jun 1, 2020 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
319.90 acres on the newest permit
- Good to know
The wells on this lease state different acreage
The permits state between 319.9 and 320 acres. Use the acres from your own division order for the well you are paid on.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-461-38960 | 10 | Aug 1, 2013 | Oct 5, 2013 | 319.90 |
| 42-461-38954 | 7 | Jul 30, 2013 | Sep 12, 2013 | 319.90 |
| 42-461-35494 | 6 | Sep 17, 2007 | Dec 23, 2008 | 320 |
| 42-461-35484 | 5 | Sep 12, 2007 | Jan 30, 2008 | 320 |
| 42-461-31582 | 3 | Oct 23, 2002 | Apr 20, 2005 | 320 |
| 42-461-31565 | 2 | Mar 28, 1980 | Apr 10, 1986 | 320 |
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026Winn Operating, | 327 | 587 | 1,155 | 800 | 0 | $80.46 | $2.89 |
| Jun 2026Winn Operating, | 82 | 0 | 1,191 | 1,191 | 0 | $84.81 | $3.15 |
| May 2026Winn Operating, | 228 | 148 | 838 | 838 | 0 | $102.13 | $2.94 |
| Apr 2026Winn Operating, | 274 | 279 | 368 | 349 | 0 | $100.32 | $2.77 |
| Mar 2026Winn Operating, | 216 | 152 | 754 | 669 | 0 | $91.38 | $3.04 |
| Feb 2026Winn Operating, | 91 | 149 | 3,259 | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Winn Operating, | 21 | 153 | 4,678 | 4,678 | 0 | $60.04 | $7.72 |
| Dec 2025Winn Operating, | 27 | 0 | 5,904 | 5,904 | 0 | $57.97 | $4.26 |
| Nov 2025Winn Operating, | 129 | 104 | 5,351 | 5,351 | 0 | $60.06 | $3.79 |
| Oct 2025Winn Operating, | 179 | 206 | 203 | 0 | 0 | $60.89 | $3.19 |
| Sep 2025Winn Operating, | 301 | 0 | 2,146 | 0 | 0 | $63.96 | $2.97 |
| Aug 2025Winn Operating, | 363 | 298 | 1,116 | 1,116 | 0 | $64.86 | $2.91 |
| Jul 2025Winn Operating, | 294 | 361 | 405 | 0 | 0 | $68.39 | $3.20 |
| Jun 2025Winn Operating, | 6 | 0 | 0 | 0 | 0 | $68.17 | $3.02 |
| May 2025Cog Operating | 0 | 0 | 126 | 126 | 0 | $62.17 | $3.12 |
| Apr 2025Cog Operating | 59 | 170 | 132 | 132 | 0 | $63.54 | $3.42 |
| Mar 2025Cog Operating | 265 | 344 | 387 | 387 | 0 | $68.24 | $4.12 |
| Feb 2025Cog Operating | 672 | 692 | 1,121 | 1,121 | 0 | $71.53 | $4.19 |
| Jan 2025Cog Operating | 195 | 0 | 1,372 | 1,372 | 0 | $75.74 | $4.13 |
| Dec 2024Cog Operating | 165 | 538 | 1,766 | 1,766 | 0 | $70.12 | $3.01 |
| Nov 2024Cog Operating | 213 | 690 | 1,756 | 1,756 | 0 | $69.95 | $2.12 |
| Oct 2024Cog Operating | 947 | 514 | 1,829 | 1,829 | 0 | $71.99 | $2.20 |
| Sep 2024Cog Operating | 620 | 518 | 2,458 | 2,458 | 0 | $70.24 | $2.28 |
| Aug 2024Cog Operating | 3 | 0 | 470 | 470 | 0 | $76.68 | $1.99 |
| Jul 2024Cog Operating | 0 | 0 | 0 | 0 | 0 | $81.80 | $2.07 |
| Jun 2024Cog Operating | 0 | 0 | 32 | 32 | 0 | $79.77 | $2.54 |
| May 2024Cog Operating | 0 | 0 | 0 | 0 | 0 | $80.02 | $2.12 |
| Apr 2024Cog Operating | 7 | 0 | 71 | 71 | 0 | $85.35 | $1.60 |
| Mar 2024Cog Operating | 1 | 321 | 12 | 12 | 0 | $81.28 | $1.49 |
| Feb 2024Cog Operating | 0 | 0 | 8 | 8 | 0 | $77.25 | $1.72 |
| Jan 2024Cog Operating | 36 | 0 | 550 | 518 | 0 | $74.15 | $3.18 |
| Dec 2023Cog Operating | 233 | 181 | 1,390 | 1,388 | 0 | $71.90 | $2.52 |
| Nov 2023Cog Operating | 381 | 0 | 1,270 | 1,270 | 0 | $77.69 | $2.71 |
| Oct 2023Cog Operating | 299 | 349 | 2,331 | 2,331 | 0 | $85.64 | $2.98 |
| Sep 2023Cog Operating | 167 | 343 | 2,123 | 2,123 | 0 | $89.43 | $2.64 |
| Aug 2023Cog Operating | 291 | 362 | 2,474 | 2,465 | 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
Winn Operating, LLC in Upton County
- TXL "31"
14,726 bbl
- RAILWAY RANCH "18"
9,015 bbl
- MCCLURE, W. W. A/C 1
5,312 bbl
- TXL "9"
4,457 bbl
- TXL "19"
2,714 bbl
- TXL '21'
2,118 bbl
- DOVIE DAVIES 16
16,915 mcf
- DAVIES, DOVIE 16
16,094 mcf
- PATTY
893 bbl
- TXL '17'
437 bbl
Spraberry (Trend Area) field
- LONE WOLF 12
2,947 bbl
- MORGAN B
2,802 bbl
- HIGHLAND
2,388 bbl
- TAYLOR-B-
1,830 bbl
- CC 42 UNIT
2,233 bbl
- COWDEN17
1,596 bbl
- BOLD FLINT HILL '69'
429 bbl
- SRH-C-
2,364 bbl
- NEAL "8"
2,849 bbl
- HUGHES ALPINE WEST 22
2,295 bbl
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