42-289-31266
PRODUCING DirectionalUPR/T-BAR-X KING COBRA
LEON County · District 5 · HILCORP ENERGY COMPANY · STUCKY (COTTON VALLEY LIME)
Permits
3
Max Depth
18,038 ft
First Permit
1997-05-27
Latest Activity
1997-05-27
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1997-12-24
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: UNION PACIFIC RESOURCES COMPANY
Resolved via: scheduling → HILCORP ENERGY 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
1997-12
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 348 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| AUSTIN CHALK | 5,020 ft | -4,672 ft |
| BUDA | 6,040 ft | -5,692 ft |
| MASS ANHYDRITE | 8,260 ft | -7,912 ft |
| PETTIT | 9,260 ft | -8,912 ft |
| TRAVIS PEAK | 9,650 ft | -9,302 ft |
| COTTON VALLEY LIME (Cotton Valley) | 16,222 ft | -15,874 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 (11)
| Interval | Type |
|---|---|
| 16,512–16,532 ft | Perforated |
| 16,538–16,558 ft | Perforated |
| 16,562–16,582 ft | Perforated |
| 16,602–16,622 ft | Perforated |
| 16,654–16,674 ft | Perforated |
| 16,674–16,694 ft | Perforated |
| 16,717–16,737 ft | Perforated |
| 16,832–16,852 ft | Perforated |
| 16,869–16,889 ft | Perforated |
| 16,926–16,946 ft | Perforated |
| 16,976–16,996 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 2,613 ft | 1,720 sx |
| 9.625" | 9,955 ft | 1,400 sx |
| 7.625" | 15,888 ft | 160 sx |
Permit History (3)
Applications (3)
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
- 18,038 ft
- Drill Type
- Directional
- County
- LEON
- District
- 5
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 1997-12-24
Operator
- Name
- HILCORP ENGY CO
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-03-27)
- Cum Oil (all leases)
- 75,699,281 bbl
- Cum Gas (all leases)
- 1,779,939,645 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,430