42-275-31656
Final CompletionORSBORN
KNOX County · District 7 · CHOLLA PETROLEUM INC. · KATZ (STRAWN)
Permits
2
Max Depth
5,270 ft
First Permit
1985-01-23
Latest Activity
1990-11-16
Lifespan
6 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-11-14
Shut-In
—
Plugged
2013-02-27
EWA / Production operator mismatch
Scheduling: CHOLLA PETROLEUM INC. ≠ Production: APACHE CORPORATION (reported 2015-04)
EWA / Permit operator mismatch
Scheduling: CHOLLA PETROLEUM INC. ≠ Permit: CONOCO INC.
Resolved via: scheduling → CHOLLA PETROLEUM 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
2017-02
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 1,435 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| 4800 STRAWN | 4,828 ft | -3,393 ft |
| KATZ | 4,828 ft | -3,393 ft |
| 5100' STRAWN | 5,052 ft | -3,617 ft |
| KATZ 5100 | 5,052 ft | -3,617 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 |
|---|---|
| 4,828–4,833 ft | Perforated |
| 4,828–5,064 ft | Perforated |
| 5,052–5,046 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 132 ft | 240 sx |
| 5.5" | 5,207 ft | 715 sx |
Permit History (2)
Applications (2)
Records & Logs
6 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
- 29
- Max Depth
- 5,270 ft
- Drill Type
- Vertical
- County
- KNOX
- District
- 7
- Operator
- CHOLLA PETROLEUM INC.
- Completed
- 2011-11-14
Operator
- Name
- CHOLLA PETRO, INC
- Location
- DALLAS
- P-5 Status
- Active (filed 2026-03-23)
- Cum Oil (all leases)
- 18,793,793 bbl
- Cum Gas (all leases)
- 30,307,375 mcf
- Activities
- OPRS/O
- Total Permits
- 1,078