42-003-11055
Final CompletionMARTIN NELLIE C.
ANDREWS County · District 8 · SHERIDAN PRODUCTION COMPANY LLC · MARTIN WEST (FUSSELMAN)
Permits
6
Max Depth
8,275 ft
First Permit
1981-08-31
Latest Activity
2014-01-31
Lifespan
32 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-09-04
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SHERIDAN PRODUCTION COMPANY LLC ≠ Production: UNITEX OIL & GAS, L.L.C. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: SHERIDAN PRODUCTION COMPANY LLC ≠ Permit: LIME ROCK RESOURCES II-A, L.P.
Resolved via: production → UNITEX OIL & GAS, L.L.C.
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-07
Injection / Disposal
ANDREWS County disposal market →Permitted Volume
1,500 bbl/d
Max Pressure
2,000 psi
Injection Interval
4,178–6,071 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2020-02-01)
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (15) Elevation 3,305 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,756 ft | +549 ft |
| SAN ANDRES | 4,183 ft | -878 ft |
| SAN ANDRES | 4,309 ft | -1,004 ft |
| GLORIETA | 5,357 ft | -2,052 ft |
| CLEAR FORK | 5,602 ft | -2,297 ft |
| CLEARFORK (Clear Fork) | 5,602 ft | -2,297 ft |
| CLEARFORK (Clear Fork) | 5,606 ft | -2,301 ft |
| TUBB | 6,164 ft | -2,859 ft |
| TUBB SAND (Tubb) | 6,164 ft | -2,859 ft |
| TUBB | 6,262 ft | -2,957 ft |
| TUBB CARB (Tubb) | 6,262 ft | -2,957 ft |
| TUBB. CARB. (Tubb) | 6,262 ft | -2,957 ft |
| TUBB | 6,264 ft | -2,959 ft |
| WICHITA (Wichita-Albany) | 6,700 ft | -3,395 ft |
| FUSSELMAN | 8,000 ft | -4,695 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (14)
| Interval | Type |
|---|---|
| 1,068–1,098 ft | Perforated |
| 1,100–1,140 ft | Perforated |
| 1,278–1,298 ft | Perforated |
| 4,309–6,430 ft | Perforated |
| 4,608–4,309 ft | Perforated |
| 5,606–5,794 ft | Perforated |
| 5,749–5,606 ft | Perforated |
| 6,264–6,330 ft | Perforated |
| 6,264–6,430 ft | Perforated |
| 6,360–6,430 ft | Perforated |
| 6,430–6,264 ft | Perforated |
| 8,006–8,162 ft | Perforated |
| ?–4,654 ft | Perforated |
| ?–8,162 ft | Perforated |
Casing (7)
| Size | Set Depth | Cement |
|---|---|---|
| 9.875" | 1,402 ft | 650 sx |
| 9.625" | 1,402 ft | 650 sx |
| 9.625" | 1,402 ft | 650 sx |
| 2.875" | 6,162 ft | — |
| 2.875" | 6,456 ft | — |
| 8.75" | 8,272 ft | 1,190 sx |
| 7" | 8,272 ft | 1,190 sx |
Permit History (6)
NELLIE C. MARTIN · 8,275 ft
2014-01-31
Spud 2014-02-18
MARTIN, NELLIE C. · 8,275 ft
1993-11-17
Spud 1993-12-30
MARTIN, NELLIE C. · 8,275 ft
1993-11-17
MARTIN, NELLIE C · 8,275 ft
1992-10-27
Spud 1992-11-02
MARTIN, NELLIE C. · 8,275 ft
1987-02-20
MARTIN, NELLIE C. · 8,275 ft
1981-08-31
Applications (6)
Records & Logs
12 completion filings on record · 4 with log images at RRC.
+6 more filings
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 11
- Max Depth
- 8,275 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- SHERIDAN PRODUCTION COMPANY LLC
- Completed
- 1987-09-04
Operator
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2020-10-23)
- Cum Oil (all leases)
- 53,800,913 bbl
- Cum Gas (all leases)
- 198,597,389 mcf
- Total Permits
- 1,009