42-059-36624
PRODUCINGDAVIS S. M.
CALLAHAN County · District 7 · MERKAZ DRILLING LLC · CALLAHAN COUNTY REGULAR
Permits
1
Max Depth
10,001 ft
First Permit
2003-10-08
Latest Activity
2003-10-08
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2003-11-23
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: MERKAZ DRILLING LLC ≠ Permit: IPACT
Resolved via: production → MERKAZ DRILLING, LLC
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 (5) Elevation 1,641 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TANNEHILL | 392 ft | +1,249 ft |
| NUTREE | 472 ft | +1,169 ft |
| UPPER COOK | 483 ft | +1,158 ft |
| COOK | 518 ft | +1,123 ft |
| LOWER COOK | 592 ft | +1,049 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 |
|---|---|
| 469–479 ft | Perforated |
Casing (1)
| Size | Set Depth | Cement |
|---|---|---|
| 4.5" | 600 ft | 130 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- B 1
- Max Depth
- 10,001 ft
- Drill Type
- Vertical
- County
- CALLAHAN
- District
- 7
- Operator
- MERKAZ DRILLING LLC
- Completed
- 2003-11-23
Operator
- Name
- MERKAZ DRILLING, LLC
- Location
- DALLAS
- P-5 Status
- Active (filed 2025-10-16)
- Cum Oil (all leases)
- 12,285 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 39