42-401-32660
Final CompletionFORBUS ESTATE GAS UNIT
RUSK County · District 6 · ROCKCLIFF ENERGY OPERATING LLC · OAK HILL (COTTON VALLEY)
Permits
1
Max Depth
11,500 ft
First Permit
1996-07-26
Latest Activity
1996-07-26
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-09-11
Shut-In
—
Plugged
2023-03-27
EWA / Production operator mismatch
Scheduling: ROCKCLIFF ENERGY OPERATING LLC ≠ Production: SAMSON LONE STAR, LLC (reported 2012-04)
EWA / Permit operator mismatch
Scheduling: ROCKCLIFF ENERGY OPERATING LLC ≠ Permit: NUEVO ENERGY COMPANY
Resolved via: scheduling → ROCKCLIFF ENERGY OPERATING 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
1997-09
Last Production
2023-03
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 (3) Elevation 333 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BOSSIER "B" LM. (Bossier) | 9,184 ft | -8,851 ft |
| LWR. COTTON VALLEY SANDS | 10,288 ft | -9,955 ft |
| BOSSIER | 10,588 ft | -10,255 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 (24)
| Interval | Type |
|---|---|
| 9,210–9,232 ft | Perforated |
| 9,582–9,602 ft | Perforated |
| 9,788–9,826 ft | Perforated |
| 9,928–10,087 ft | Perforated |
| 10,287–10,289 ft | Perforated |
| 10,287–10,565 ft | Perforated |
| 10,291–10,294 ft | Perforated |
| 10,325–10,327 ft | Perforated |
| 10,331–10,333 ft | Perforated |
| 10,342–10,344 ft | Perforated |
| 10,349–10,353 ft | Perforated |
| 10,360–10,364 ft | Perforated |
| 10,390–10,392 ft | Perforated |
| 10,417–10,421 ft | Perforated |
| 10,432–10,434 ft | Perforated |
+9 more intervals
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 40 ft | — |
| 9.625" | 981 ft | 639 sx |
| 4.5" | 10,717 ft | 1,134 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 8
- Max Depth
- 11,500 ft
- Drill Type
- Vertical
- County
- RUSK
- District
- 6
- Operator
- ROCKCLIFF ENERGY OPERATING LLC
- Completed
- 1997-09-11
Operator
- Location
- HOUSTON
- P-5 Status
- Delinquent (filed 2025-09-29)
- Cum Oil (all leases)
- 40,499 bbl
- Cum Gas (all leases)
- 1,993,037,762 mcf
- Activities
- OPRS/G
- Total Permits
- 569