42-405-30808
PRODUCING HorizontalWILLIAMS CHUMLEY WO B
SAN AUGUSTINE County · District 6 · ROCKCLIFF ENERGY OPERATING III · CARTHAGE (HAYNESVILLE SHALE)
Permits
2
Max Depth
13,242 ft
First Permit
2023-06-01
Latest Activity
2023-06-01
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2023-11-26
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: ROCKCLIFF ENERGY OPERATING III ≠ Permit: PINE WAVE ENERGY PARTNERS OP,LLC
Resolved via: production → ROCKCLIFF ENERGY OPERATING III
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
2023-11
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 441 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| AUSTIN CHALK | 4,438 ft | -3,997 ft |
| JAMES LIME | 7,741 ft | -7,300 ft |
| COTTON VALLEY B LIME (Cotton Valley) | 11,520 ft | -11,079 ft |
| BOSSIER | 12,477 ft | -12,036 ft |
| MIDDLE BOSSIER SHALE (Bossier) | 13,115 ft | -12,674 ft |
| HAYNESVILLE | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 13,306–21,206 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 2,744 ft | 1,875 sx |
| 9.625" | 12,622 ft | 1,915 sx |
| 5.5" | 21,294 ft | 2,720 sx |
Permit History (2)
Applications (2)
Records & Logs
1 completion filing 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.
Well Details
- Well Number
- 1HB
- Max Depth
- 13,242 ft
- Drill Type
- Horizontal
- County
- SAN AUGUSTINE
- District
- 6
- Operator
- ROCKCLIFF ENERGY OPERATING III
- Completed
- 2023-11-26
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-10-31)
- Cum Oil (all leases)
- 1,215 bbl
- Cum Gas (all leases)
- 17,064,093 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 42