42-211-31647
Final CompletionHUMPHREYS -D-
HEMPHILL County · District 10 · CONOCOPHILLIPS COMPANY · TWISTER (DOUGLAS)
Permits
1
Max Depth
7,250 ft
First Permit
1983-12-07
Latest Activity
1983-12-07
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-03-19
Shut-In
—
Plugged
2007-08-16
EWA / Permit operator mismatch
Scheduling: CONOCOPHILLIPS COMPANY ≠ Permit: PHILLIPS PETROLEUM COMPANY
Resolved via: scheduling → CONOCOPHILLIPS COMPANY
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
2008-04
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 (3) Elevation 2,590 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE | 3,876 ft | -1,286 ft |
| DOUGLAS MARKER (Douglas) | 6,968 ft | -4,378 ft |
| DOUGLAS SAND (Douglas) | 7,032 ft | -4,442 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 |
|---|---|
| 7,039–7,046 ft | Perforated |
| 7,054–7,057 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,275 ft | 1,200 sx |
| 4.5" | 7,159 ft | 200 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 2
- Max Depth
- 7,250 ft
- Drill Type
- Vertical
- County
- HEMPHILL
- District
- 10
- Operator
- CONOCOPHILLIPS COMPANY
- Completed
- 1984-03-19
Operator
- Name
- CONOCOPHILLIPS CO
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-02-03)
- Cum Oil (all leases)
- 82,638,100 bbl
- Cum Gas (all leases)
- 2,799,661,718 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,280