Texas gas well
ProducingSIBLEY, EFFIE POTTS -C-
Sibley, Effie Potts -C- is a gas well in Pecos County, Texas, operated by XTO Energy Inc. in the Coyanosa (Devonian) field.
1 well
- Operator
- XTO Energy Inc.
- County
- Pecos County
- Field
- Coyanosa (Devonian)
- RRC lease
- 08-038234
Is your check right?
Where it sits
This county
- Gas in Jul 2026
- 4,920 mcf
- Reporting since
- Jan 2020
Production by month
Gas output fell 48% 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.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-371-10639 | 1 U | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Dcp Operating Company, LP | Gas-well gas | Buys | 100 | Apr 1, 2017 |
| Dcp Operating Company, LP | Gas-well gas | Gathers | 100 | Apr 1, 2017 |
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 |
|---|---|---|---|---|
| 42-371-10639 | 1 U | – | Jan 7, 1966 | – |
Estimate your royalty
36 months, newest first
| Month | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|
| Jul 2026 | 4,920 | 4,920 | 0 | $80.46 | $2.89 |
| Jun 2026 | 3,369 | 3,369 | 0 | $84.81 | $3.15 |
| May 2026 | 0 | 0 | 0 | $102.13 | $2.94 |
| Apr 2026 | 0 | 0 | 0 | $100.32 | $2.77 |
| Mar 2026 | 1,776 | 1,776 | 0 | $91.38 | $3.04 |
| Feb 2026 | 10,662 | 10,662 | 0 | $64.51 | $3.62 |
| Jan 2026 | 17,740 | 17,740 | 0 | $60.04 | $7.72 |
| Dec 2025 | 9,903 | 9,903 | 0 | $57.97 | $4.26 |
| Nov 2025 | 13,290 | 13,290 | 0 | $60.06 | $3.79 |
| Oct 2025 | 4,024 | 4,024 | 0 | $60.89 | $3.19 |
| Sep 2025 | 11,946 | 11,946 | 0 | $63.96 | $2.97 |
| Aug 2025 | 10,424 | 10,424 | 0 | $64.86 | $2.91 |
| Jul 2025 | 8,403 | 8,403 | 0 | $68.39 | $3.20 |
| Jun 2025 | 12,191 | 12,191 | 0 | $68.17 | $3.02 |
| May 2025 | 16,394 | 16,394 | 0 | $62.17 | $3.12 |
| Apr 2025 | 14,571 | 14,571 | 0 | $63.54 | $3.42 |
| Mar 2025 | 16,944 | 16,944 | 0 | $68.24 | $4.12 |
| Feb 2025 | 17,807 | 17,807 | 0 | $71.53 | $4.19 |
| Jan 2025 | 21,698 | 21,698 | 0 | $75.74 | $4.13 |
| Dec 2024 | 20,114 | 20,114 | 0 | $70.12 | $3.01 |
| Nov 2024 | 8,479 | 8,479 | 0 | $69.95 | $2.12 |
| Oct 2024 | 14,853 | 14,853 | 0 | $71.99 | $2.20 |
| Sep 2024 | 11,704 | 11,704 | 0 | $70.24 | $2.28 |
| Aug 2024 | 5,168 | 5,168 | 0 | $76.68 | $1.99 |
| Jul 2024 | 4,132 | 4,132 | 0 | $81.80 | $2.07 |
| Jun 2024 | 16,720 | 16,720 | 0 | $79.77 | $2.54 |
| May 2024 | 17,419 | 17,419 | 0 | $80.02 | $2.12 |
| Apr 2024 | 6,937 | 6,937 | 0 | $85.35 | $1.60 |
| Mar 2024 | 4,500 | 4,500 | 0 | $81.28 | $1.49 |
| Feb 2024 | 7,456 | 7,456 | 0 | $77.25 | $1.72 |
| Jan 2024 | 10,373 | 10,373 | 0 | $74.15 | $3.18 |
| Dec 2023 | 15,584 | 15,584 | 0 | $71.90 | $2.52 |
| Nov 2023 | 19,891 | 19,891 | 0 | $77.69 | $2.71 |
| Oct 2023 | 13,517 | 13,517 | 0 | $85.64 | $2.98 |
| Sep 2023 | 6,458 | 6,458 | 0 | $89.43 | $2.64 |
| Aug 2023 | 5,259 | 5,259 | 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
XTO Energy Inc. in Pecos County
- SIBLEY, EFFIE POTTS -C-
108,267 mcf
- COYANOSA UNIT NO. 4
102,814 mcf
- GOMEZ GAS UNIT NO. 5
100,956 mcf
- PRICE "B"
97,352 mcf
- COYANOSA UNIT #1
82,237 mcf
- HODGE, J. HOWARD
62,821 mcf
- SIBLEY, EFFIE POTTS
57,656 mcf
- COYANOSA UNIT #1
50,593 mcf
- GOMEZ DALCO UNIT
48,583 mcf
- COYANOSA UNIT 4
46,519 mcf
Coyanosa (Devonian) field
- COYANOSA UNIT #1
82,237 mcf
- SIBLEY, EFFIE POTTS
57,656 mcf
- COYANOSA UNIT 4
46,519 mcf
- ATHEY UNIT
43,371 mcf
- COYANOSA UNIT NO. 3
28,948 mcf
- SIBLEY UNIT
16,948 mcf
Leases within 10 km
- SIBLEY, EFFIE POTTS -C-
1 bbl · 0 km
- "CG" 19
5,613 bbl · 0.1 km
- "CG" 54-117
2,291 bbl · 0.6 km
- THAGARD FEE
6,247 mcf · 0.6 km
- THAGARD, GEORGE F., ET AL
21,889 mcf · 0.8 km
- SIBLEY UNIT
0 mcf · 0.8 km
- BABA LOOEY C2-30-19 WB3
1,749 bbl · 1 km
- SIBLEY UNIT
159,358 mcf · 1 km
- BABA LOOEY C2-30-19 WA1
1,501 bbl · 1.2 km
- BABA LOOEY C2-30-19 SB1
5,031 bbl · 1.2 km
Drilling permits within 10 km
CHERRY STATE UNIT 3228C #08H
new drill · horizontal · Continental Resources, Inc. · Pecos County · 7 km
Permit 0917305 · Jul 30, 2026
CHERRY STATE UNIT 3228D #09H
new drill · horizontal · Continental Resources, Inc. · Pecos County · 7.2 km
Permit 0917306 · Jul 30, 2026
CHERRY STATE UNIT 3228E #10H
new drill · horizontal · Continental Resources, Inc. · Pecos County · 7.2 km
Permit 0917307 · Jul 30, 2026
CHERRY STATE UNIT 3228F #11H
new drill · horizontal · Continental Resources, Inc. · Pecos County · 7.2 km
Permit 0917308 · Jul 30, 2026
CHERRY STATE UNIT 3228B #07H
new drill · horizontal · Continental Resources, Inc. · Pecos County · 7 km
Permit 0917304 · Jul 30, 2026