42-211-31013
CONATSER
HEMPHILL County · District 10 · MAKAR PRODUCTION COMPANY · MATHERS RANCH (TONKAWA)
Permits
1
Max Depth
8,200 ft
First Permit
1978-07-05
Latest Activity
1978-07-05
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1978-09-23
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: MAKAR PRODUCTION COMPANY ≠ Permit: AMAREX, INC.
Resolved via: scheduling → MAKAR PRODUCTION 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
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 (4) Elevation 2,437 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TONKAWA | 7,295 ft | -4,858 ft |
| DOUGLAS | 7,336 ft | -4,899 ft |
| DOUGLASS | 8,020 ft | -5,583 ft |
| TONKAWA | 8,060 ft | -5,623 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 |
|---|---|
| 8,073–8,087 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,855 ft | 1,550 sx |
| 8.625" | 2,855 ft | 1,550 sx |
| 5.5" | 8,151 ft | 220 sx |
| 5.5" | 8,151 ft | 220 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 1 with log images at RRC.
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
- 162-3
- Max Depth
- 8,200 ft
- Drill Type
- Vertical
- County
- HEMPHILL
- District
- 10
- Operator
- MAKAR PRODUCTION COMPANY
- Completed
- 1978-09-23
Operator
- Name
- MAKAR PROD CO
- Location
- GRAHAM
- P-5 Status
- X (filed 2026-04-29)
- Cum Oil (all leases)
- 58,990 bbl
- Cum Gas (all leases)
- 7,484,827 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 1