42-311-36401
Final Completion HorizontalJAMBERS
MCMULLEN County · District 1 · MURPHY EXPL. & PROD. CO. - USA
Permits
3
Max Depth
12,000 ft
First Permit
2015-01-08
Latest Activity
2018-12-31
Lifespan
4 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
2011-12
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 260 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO - DISPOSAL (Frio) | 1,460 ft | -1,200 ft |
| CATAHOULA - DISPOSAL (Catahoula) | 1,590 ft | -1,330 ft |
| YEGUA - DISPOSAL (Yegua) | 2,890 ft | -2,630 ft |
| WILCOX - DISPOSAL (Wilcox) | 4,986 ft | -4,726 ft |
| NAVARRO | 7,982 ft | -7,722 ft |
| ESCONDIDO | 8,340 ft | -8,080 ft |
| OLMOS | 8,692 ft | -8,432 ft |
| ANACACHO | 10,333 ft | -10,073 ft |
| AUSTIN CHALK | 10,613 ft | -10,353 ft |
| EAGLE FORD - H2S (Eagle Ford) | 10,672 ft | -10,412 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 ↗
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 |
|---|---|
| 11,305–20,473 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 5,010 ft | 1,505 sx |
| 5.5" | 20,590 ft | 4,400 sx |
Permit History (3)
Applications (3)
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.
Well Details
- Well Number
- 77H
- Max Depth
- 12,000 ft
- Drill Type
- Horizontal
- County
- MCMULLEN
- District
- 1
- Operator
- MURPHY EXPL. & PROD. CO. - USA
Operator
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-05-15)
- Cum Oil (all leases)
- 211,987,591 bbl
- Cum Gas (all leases)
- 13,341,155 mcf
- Activities
- OPRS/O
- Total Permits
- 1,450