Texas oil lease
ProducingBLALOCK-BLALOCK UNIT
Blalock-Blalock Unit is an oil lease in Wood County, Texas, operated by Atlas Operating LLC in the Quitman (Sub-Clarksville) field.
1 well
- Operator
- Atlas Operating LLC
- County
- Wood County
- RRC lease
- 06-04335
Is your check right?
Where it sits
This county
- Oil in Jul 2026
- 9 bbl
- Reporting since
- Jan 2020
Checks stopped on this lease?
- Sales
Sales over the last 3 months fell to 18% of the 9 months before.
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 4% 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
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-499-80421 | 2 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Gulfmark Energy, Inc. | Oil | Gathers | 50 | Jun 1, 2021 | – |
| Plains Marketing, L.p. | Oil | Gathers | 50 | May 1, 2024 | – |
| Lion Oil Trading & Trans, LLC | Oil | Gathers | 50 | Jun 1, 2021 | May 1, 2024 |
| Sunoco Ptnrs. Mktg.&terminals LP | Oil | Gathers | 100 | Jan 1, 2021 | Jun 1, 2021 |
| Plains Marketing, L.p. | Oil | Gathers | 100 | Dec 1, 2004 | Jan 1, 2021 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
What the drilling permits say
- Good to know
The state has no unit acreage for this lease
Ask the operator for the acreage on your well's division order and unit plat.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-499-80421 | 2 | – | Jan 12, 1984 | – |
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|
| Jul 2026 | 9 | 0 | $80.46 | $2.89 |
| Jun 2026 | 0 | 10 | $84.81 | $3.15 |
| May 2026 | 3 | 0 | $102.13 | $2.94 |
| Apr 2026 | 33 | 49 | $100.32 | $2.77 |
| Mar 2026 | 27 | 27 | $91.38 | $3.04 |
| Feb 2026 | 11 | 0 | $64.51 | $3.62 |
| Jan 2026 | 64 | 54 | $60.04 | $7.72 |
| Dec 2025 | 8 | 0 | $57.97 | $4.26 |
| Nov 2025 | 3 | 0 | $60.06 | $3.79 |
| Oct 2025 | 7 | 10 | $60.89 | $3.19 |
| Sep 2025 | 14 | 16 | $63.96 | $2.97 |
| Aug 2025 | 7 | 11 | $64.86 | $2.91 |
| Jul 2025 | 7 | 0 | $68.39 | $3.20 |
| Jun 2025 | 26 | 30 | $68.17 | $3.02 |
| May 2025 | 9 | 15 | $62.17 | $3.12 |
| Apr 2025 | 42 | 29 | $63.54 | $3.42 |
| Mar 2025 | 43 | 59 | $68.24 | $4.12 |
| Feb 2025 | 19 | 0 | $71.53 | $4.19 |
| Jan 2025 | 4 | 0 | $75.74 | $4.13 |
| Dec 2024 | 4 | 0 | $70.12 | $3.01 |
| Nov 2024 | 8 | 0 | $69.95 | $2.12 |
| Oct 2024 | 8 | 0 | $71.99 | $2.20 |
| Sep 2024 | 9 | 0 | $70.24 | $2.28 |
| Aug 2024 | 14 | 58 | $76.68 | $1.99 |
| Jul 2024 | 28 | 0 | $81.80 | $2.07 |
| Jun 2024 | 8 | 0 | $79.77 | $2.54 |
| May 2024 | 4 | 0 | $80.02 | $2.12 |
| Apr 2024 | 6 | 0 | $85.35 | $1.60 |
| Mar 2024 | 11 | 29 | $81.28 | $1.49 |
| Feb 2024 | 19 | 0 | $77.25 | $1.72 |
| Jan 2024 | 9 | 0 | $74.15 | $3.18 |
| Dec 2023 | 22 | 0 | $71.90 | $2.52 |
| Nov 2023 | 0 | 0 | $77.69 | $2.71 |
| Oct 2023 | 0 | 0 | $85.64 | $2.98 |
| Sep 2023 | 2 | 0 | $89.43 | $2.64 |
| Aug 2023 | 66 | 86 | $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
Atlas Operating LLC in Wood County
- MCCREIGHT, G. A.
296 bbl
- GOLDSMITH, J. B.
285 bbl
- JOHNSON, B. L.
262 bbl
- INGRAM, J. B.
248 bbl
- MCCREIGHT, G. A.
192 bbl
- GOLDSMITH, J. B. "A"
145 bbl
- BLALOCK, J. R.
128 bbl
- GOLDSMITH, J. B. BATTERY #1
113 bbl
- MCINTOSH, OPAL
96 bbl
- GOLDSMITH, J. B.
280 mcf
Quitman (Sub-Clarksville) field
- MC INTOSH GOLDSMITH UNIT A
534 bbl
- GREEN
510 bbl
- PLOCHER-RAPPE-TURNER
457 bbl
- KIRKLAND, P. J.
365 bbl
- PATTERSON, ISSAC
345 bbl
- GOLDSMITH, J. B.
285 bbl
- MCCREIGHT, G. A.
192 bbl
- BLALOCK, J. R.
128 bbl
- GOLDSMITH-WATSON
47 bbl
- WHITE-BLALOCK
25 bbl
Leases within 10 km
- BLALOCK, J. R.
128 bbl · 0.2 km
- GOLDSMITH, J. B.
988 bbl · 0.2 km
- GOLDSMITH-BLALOCK
0 bbl · 0.2 km
- BLALOCK, G. R. UNIT
708 bbl · 0.3 km
- BLALOCK, J. R.
0 bbl · 0.4 km
- BLALOCK, G. R.
15 bbl · 0.4 km
- BLALOCK-KIRKLAND UNIT
0 bbl · 0.4 km
- BLALOCK, JA "A"
4,784 bbl · 0.6 km
- BLALOCK, J. J.
936 bbl · 0.6 km
- GOLDSMITH-BLALOCK
4,493 bbl · 0.6 km
Drilling permits within 10 km
MCALLISTER #1
recompletion · Fair Oil, Ltd. · Wood County · 9.1 km
Permit 0917790 · Aug 13, 2026
SPRUELL, H.B. #1
re-entry · TTK Energy LLC · Wood County · 4.4 km
Permit 0914633 · Apr 14, 2026
V. C. BLALOCK #7
recompletion · TTK Energy LLC · Wood County · 2.9 km
Permit 0911501 · Dec 19, 2025
JOHNSON, B. L. #12
recompletion · Atlas Operating LLC · Wood County · 2.3 km
Permit 0908397 · Nov 10, 2025
GRICE, W. W. #4
recompletion · TTK Energy LLC · Wood County · 4.8 km
Permit 0911200 · Oct 21, 2025