Permits
1
Max Depth
8,916 ft
First Permit
1978-04-14
Latest Activity
1978-04-14
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1978-05-25
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: PEARSON A. K. ≠ Production: AK PEARSON FAMILY TRUST (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: PEARSON A. K. ≠ Permit: HORIZON OIL & GAS CO. OF TEXAS
Resolved via: production → AK PEARSON FAMILY TRUST
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
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 (6) Elevation 3,026 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE | 3,300 ft | -274 ft |
| DOUGLAS | 5,410 ft | -2,384 ft |
| TONKAWA | 5,710 ft | -2,684 ft |
| KANSAS CITY | 6,530 ft | -3,504 ft |
| CLEVELAND | 6,680 ft | -3,654 ft |
| MORROW | 8,020 ft | -4,994 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 (1)
| Interval | Type |
|---|---|
| 6,706–6,736 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 11.25" | 1,490 ft | 650 sx |
| 8.625" | 1,490 ft | 850 sx |
| 7.875" | 6,893 ft | 200 sx |
| 4.5" | 6,893 ft | 200 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 4
- Max Depth
- 8,916 ft
- Drill Type
- Vertical
- County
- OCHILTREE
- District
- 10
- Operator
- PEARSON A. K.
- Completed
- 1978-05-25
Operator
- Name
- PEARSON, A. K.
- Location
- AMARILLO
- P-5 Status
- Inactive (filed 2022-06-07)
- Cum Oil (all leases)
- 27,963 bbl
- Cum Gas (all leases)
- — mcf