42-003-43170
Final Completion HorizontalSTATE AQ
ANDREWS County · District 8 · GREYSTONE OIL & GAS LLP · TRIPLE-N (DEVONIAN)
Permits
2
Max Depth
13,000 ft
First Permit
2011-07-20
Latest Activity
2013-04-17
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2013-09-22
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: GREYSTONE OIL & GAS LLP ≠ Production: RING ENERGY, INC. (reported 2026-04)
Resolved via: production → RING ENERGY, INC.
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
2011-11
Last Production
2026-07
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 (13) Elevation 3,172 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CISCO | 8,806 ft | -5,634 ft |
| PENNSYLVANIAN | 8,885 ft | -5,713 ft |
| CANYON | 9,018 ft | -5,846 ft |
| CANYON | 9,019 ft | -5,847 ft |
| STRAWN | 9,203 ft | -6,031 ft |
| BURNET | 9,442 ft | -6,270 ft |
| MISSISSIPPIAN | 9,891 ft | -6,719 ft |
| WOODFORD SHALE (Woodford) | 10,327 ft | -7,155 ft |
| DEVONIAN | 10,449 ft | -7,277 ft |
| DEVONIAN | 10,456 ft | -7,284 ft |
| FUSSELMAN | 11,560 ft | -8,388 ft |
| CONNELL | 12,380 ft | -9,208 ft |
| ELLENBURGER | 12,452 ft | -9,280 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 (2)
| Interval | Type |
|---|---|
| 10,850–11,957 ft | Perforated |
| 12,457–12,480 ft | Open hole |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,724 ft | 1,565 sx |
| 9.625" | 5,642 ft | 1,645 sx |
| 4.5" | 11,987 ft | 470 sx |
| 7" | 12,423 ft | 905 sx |
Permit History (2)
Applications (2)
Records & Logs
3 completion filings on record · 3 with log images at RRC.
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
- 8H
- Max Depth
- 13,000 ft
- Drill Type
- Horizontal
- County
- ANDREWS
- District
- 8
- Operator
- GREYSTONE OIL & GAS LLP
- Completed
- 2013-09-22
Operator
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2015-04-30)
- Cum Oil (all leases)
- 553,966 bbl
- Cum Gas (all leases)
- 233,908 mcf
- Total Permits
- 43