Texas oil lease
ProducingROLLER "B" WOLFSON
Roller "B" Wolfson is an oil lease in Wichita County, Texas, operated by RKW Oil & Gas LLC in the Wichita County Regular field.
6 wells
- Operator
- RKW Oil & Gas LLC
- County
- Wichita County
- RRC lease
- 09-18030
Is your check right?
Where it sits
This county
- Oil in Jul 2026
- 5 bbl
- Reporting since
- Jan 2020
Production by month
Oil output fell 32% over the last 12 months
- Oil (bars)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
No gas disposition reported for this lease
Who has run this lease
The operator changed 2 times, most recently in Jan 2026
- RKW Oil & Gas LLC Jan 2026 to now
- Aramco Petroleum LLC Oct 2021 to Dec 2025
- Reynolds, J. C. & W. F. Jan 2020 to Sep 2021
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
6 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-485-33059 | 1 | Shut-in |
| 42-485-34418 | 2 | Shut-in |
| 42-485-34450 | 3 | Shut-in |
| 42-485-34829 | 4 | Shut-in |
| 42-485-34830 | 5 | Active |
| 42-485-43223 | 9 | Shut-in |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Ptt Premier Trading and Tran LLC | Oil | Gathers | 100 | Nov 1, 2023 | – |
| Gulfmark Energy, Inc. | Oil | Gathers | 100 | Oct 28, 2021 | Nov 1, 2023 |
| Enterprise Crude Oil LLC | Oil | Gathers | 100 | May 1, 2010 | Oct 28, 2021 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
82 acres on the newest permit
The wells on this lease state different acreage
The permits state between 41 and 82 acres.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-485-43223 | 9 | Jun 12, 1996 | Jul 10, 1996 | 82 |
| 42-485-34829 | 4 | Apr 17, 1978 | Aug 17, 1978 | 81 |
| 42-485-34830 | 5 | Apr 17, 1978 | Aug 24, 1978 | 81 |
| 42-485-34450 | 3 | Aug 8, 1977 | Sep 8, 1977 | 81 |
| 42-485-34418 | 2 | Jul 27, 1977 | Aug 19, 1977 | 41 |
| 42-485-33059 | 1 | – | Jul 7, 1976 | – |
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|
| Jul 2026RKW Oil | 5 | 0 | $80.46 | $2.89 |
| Jun 2026RKW Oil | 0 | 0 | $84.81 | $3.15 |
| May 2026RKW Oil | 5 | 0 | $102.13 | $2.94 |
| Apr 2026RKW Oil | 5 | 0 | $100.32 | $2.77 |
| Mar 2026RKW Oil | 5 | 0 | $91.38 | $3.04 |
| Feb 2026RKW Oil | 10 | 0 | $64.51 | $3.62 |
| Jan 2026RKW Oil | 5 | 0 | $60.04 | $7.72 |
| Dec 2025Aramco Petroleum | 5 | 0 | $57.97 | $4.26 |
| Nov 2025Aramco Petroleum | 10 | 0 | $60.06 | $3.79 |
| Oct 2025Aramco Petroleum | 10 | 0 | $60.89 | $3.19 |
| Sep 2025Aramco Petroleum | 9 | 0 | $63.96 | $2.97 |
| Aug 2025Aramco Petroleum | 7 | 0 | $64.86 | $2.91 |
| Jul 2025Aramco Petroleum | 5 | 0 | $68.39 | $3.20 |
| Jun 2025Aramco Petroleum | 11 | 0 | $68.17 | $3.02 |
| May 2025Aramco Petroleum | 10 | 0 | $62.17 | $3.12 |
| Apr 2025Aramco Petroleum | 10 | 0 | $63.54 | $3.42 |
| Mar 2025Aramco Petroleum | 11 | 0 | $68.24 | $4.12 |
| Feb 2025Aramco Petroleum | 10 | 0 | $71.53 | $4.19 |
| Jan 2025Aramco Petroleum | 11 | 0 | $75.74 | $4.13 |
| Dec 2024Aramco Petroleum | 11 | 0 | $70.12 | $3.01 |
| Nov 2024Aramco Petroleum | 10 | 0 | $69.95 | $2.12 |
| Oct 2024Aramco Petroleum | 11 | 0 | $71.99 | $2.20 |
| Sep 2024Aramco Petroleum | 12 | 0 | $70.24 | $2.28 |
| Aug 2024Aramco Petroleum | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Aramco Petroleum | 10 | 0 | $81.80 | $2.07 |
| Jun 2024Aramco Petroleum | 10 | 98 | $79.77 | $2.54 |
| May 2024Aramco Petroleum | 15 | 0 | $80.02 | $2.12 |
| Apr 2024Aramco Petroleum | 13 | 0 | $85.35 | $1.60 |
| Mar 2024Aramco Petroleum | 11 | 0 | $81.28 | $1.49 |
| Feb 2024Aramco Petroleum | 10 | 0 | $77.25 | $1.72 |
| Jan 2024Aramco Petroleum | 11 | 0 | $74.15 | $3.18 |
| Dec 2023Aramco Petroleum | 12 | 0 | $71.90 | $2.52 |
| Nov 2023Aramco Petroleum | 11 | 0 | $77.69 | $2.71 |
| Oct 2023Aramco Petroleum | 14 | 0 | $85.64 | $2.98 |
| Sep 2023Aramco Petroleum | 0 | 0 | $89.43 | $2.64 |
| Aug 2023Aramco Petroleum | 0 | 0 | $81.39 | $2.58 |
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
RKW Oil & Gas LLC in Wichita County
- ROLLER -C-
371 bbl
- WILLIS -A-
305 bbl
- POWELL
231 bbl
- EVANS
163 bbl
- CROPPER -A- & -B-
133 bbl
- WILLIS
120 bbl
- CROPPER-ASHTON
79 bbl
- DODSON
76 bbl
- EVANS, MOLLIE
70 bbl
- ROLLER -B-
15 bbl
Wichita County Regular field
- WALKER, HORTAIN
87 bbl
- CROPPER-ASHTON
79 bbl
- DODSON
76 bbl
- DUNN, J. Z.
75 bbl
- THOM
71 bbl
- EVANS, MOLLIE
70 bbl
- FOSTER
70 bbl
- MERTINS, K.
68 bbl
- SCHULZ, A. J.
68 bbl
- DFR
65 bbl
Leases within 10 km
- ROLLER 135-B
1,662 bbl · 0.2 km
- GRAY, NOBLE MRS.
1,668 bbl · 0.3 km
- ROLLER -C-
371 bbl · 0.4 km
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0 bbl · 0.4 km
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208 bbl · 0.6 km
- ROLLER, J. E.
185 bbl · 0.7 km
- BEACH, U.S.
269 bbl · 0.9 km
- BEACH -B-
382 bbl · 0.9 km
- BEACH 148
374 bbl · 1 km
- ROLLER B
282 bbl · 1 km
Drilling permits within 10 km
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