42-283-31360
Final Completion HorizontalLEDWIG
LA SALLE County · District 1 · CHEYENNE PETROLEUM COMPANY · PEARSALL (AUSTIN CHALK)
Permits
1
Max Depth
7,700 ft
First Permit
1990-09-12
Latest Activity
1990-09-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-05-03
Shut-In
—
Plugged
1993-06-03
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
1993-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (8) Elevation 500 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| OLMOS (VERT) (Olmos) | 5,534 ft | -5,034 ft |
| SAN MIGUEL (VERT) (San Miguel) | 6,220 ft | -5,720 ft |
| ANACACHO (VERT) (Anacacho) | 6,811 ft | -6,311 ft |
| TOP AUSTIN CHALK (VERT) (Austin Chalk) | 7,194 ft | -6,694 ft |
| TOP AUSTIN CHALK (HORZ) (Austin Chalk) | 7,206 ft | -6,706 ft |
| AUSTIN CHALK B1 (VERT) (Austin Chalk) | 7,317 ft | -6,817 ft |
| AUSTIN CHALK B1 (HORZ) (Austin Chalk) | 7,390 ft | -6,890 ft |
| EAGLEFORD (VERT) (Eagle Ford) | 7,644 ft | -7,144 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 ↗
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 782 ft | 410 sx |
| 7" | 6,982 ft | 630 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
- 1
- Max Depth
- 7,700 ft
- Drill Type
- Horizontal
- County
- LA SALLE
- District
- 1
- Operator
- CHEYENNE PETROLEUM COMPANY
- Completed
- 1991-05-03
Operator
- Name
- CHEYENNE PETRO CO
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Delinquent (filed 2024-07-31)
- Cum Oil (all leases)
- 19,213,461 bbl
- Cum Gas (all leases)
- 2,630,746 mcf
- Activities
- OPRS/G
- Total Permits
- 208