42-133-35179
Final CompletionHOLT
EASTLAND County · District 7 · MEHAFFEY INVESTMENTS INC. · DEAD HORSE CREEK (CISCO)
Permits
1
Max Depth
1,100 ft
First Permit
1983-08-12
Latest Activity
1983-08-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-07-19
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: MEHAFFEY INVESTMENTS INC. ≠ Production: 9K INVESTMENTS LLC (reported 2024-04)
EWA / Permit operator mismatch
Scheduling: MEHAFFEY INVESTMENTS INC. ≠ Permit: SRG OIL CORPORATION
Resolved via: scheduling → MEHAFFEY INVESTMENTS 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
1993-01
Last Production
2026-07
Injection / Disposal
Permitted Volume
250 bbl/d
Max Pressure
450 psi
Injection Interval
776–779 ft
Injected (12mo)
—
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 (1) Elevation 1,491 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CISCO SD (Cisco) | 770 ft | +721 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 (3)
| Interval | Type |
|---|---|
| 770–780 ft | Perforated |
| 777–779 ft | Perforated |
| 780–790 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 2.375" | 775 ft | — |
| 4.5" | 800 ft | — |
| 4.5" | 819 ft | 170 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 7
- Max Depth
- 1,100 ft
- Drill Type
- Vertical
- County
- EASTLAND
- District
- 7
- Operator
- MEHAFFEY INVESTMENTS INC.
- Completed
- 1984-07-19
Operator
- Location
- EASTLAND
- P-5 Status
- Active (filed 2026-05-28)
- Cum Oil (all leases)
- 85,684 bbl
- Cum Gas (all leases)
- 1,898,972 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 7