42-127-36146
Final Completion HorizontalBRISCOE COCHINA WEST RANCH
DIMMIT County · District 1 · ANADARKO E&P ONSHORE LLC · BRISCOE RANCH (EAGLEFORD)
Permits
1
Max Depth
8,800 ft
First Permit
2014-03-06
Latest Activity
2014-03-06
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2014-10-11
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ANADARKO E&P ONSHORE LLC ≠ Production: JAVELIN ENERGY PARTNERS MGMT LLC (reported 2026-04)
Resolved via: production → JAVELIN ENERGY PARTNERS MGMT 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
2010-06
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 (11) Elevation 457 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ESCONDIDO - DISPOSAL (Escondido) | 3,540 ft | -3,083 ft |
| MIDWAY | 3,540 ft | -3,083 ft |
| ESCONDIDO - DISPOSAL (Escondido) | 3,934 ft | -3,477 ft |
| OLMOS - DISPOSAL (Olmos) | 5,229 ft | -4,772 ft |
| SAN MIGUEL - H2S (San Miguel) | 5,992 ft | -5,535 ft |
| PECAN GAP | 6,971 ft | -6,514 ft |
| AUSTIN CHALK - H2S (Austin Chalk) | 7,257 ft | -6,800 ft |
| EAGLE FORD - H2S (Eagle Ford) | 7,666 ft | -7,209 ft |
| EDWARDS - H2S (Edwards) | — | — |
| GEORGETOWN - H2S (Georgetown) | — | — |
| GLEN ROSE - DISPOSAL (Glen Rose) | — | — |
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 (1)
| Interval | Type |
|---|---|
| 8,746–12,955 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,378 ft | 648 sx |
| 5.5" | 13,040 ft | 1,876 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 2 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
- 77H
- Max Depth
- 8,800 ft
- Drill Type
- Horizontal
- County
- DIMMIT
- District
- 1
- Operator
- ANADARKO E&P ONSHORE LLC
- Completed
- 2014-10-11
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-10-22)
- Cum Oil (all leases)
- 387,142,235 bbl
- Cum Gas (all leases)
- 2,848,451,983 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 4,535