42-127-36332
Final Completion HorizontalLA BANDERA RANCH UNIT A
DIMMIT County · District 1 · JAVELIN ENERGY PARTNERS MGMT LLC · BRISCOE RANCH (EAGLEFORD)
Permits
1
Max Depth
7,000 ft
First Permit
2014-05-17
Latest Activity
2014-05-17
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2015-01-30
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: JAVELIN ENERGY PARTNERS MGMT LLC ≠ Permit: ANADARKO E&P ONSHORE LLC
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
2013-01
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 (16) Elevation 816 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MIDWAY | 1,235 ft | -419 ft |
| ESCONDIDO | 1,590 ft | -774 ft |
| ESCONDIDO - DISPOSAL (Escondido) | 1,590 ft | -774 ft |
| OLMOS | 2,608 ft | -1,792 ft |
| OLMOS - DISPOSAL (Olmos) | 2,608 ft | -1,792 ft |
| SAN MIGUEL | 3,732 ft | -2,916 ft |
| SAN MIGUEL - H2S (San Miguel) | 3,732 ft | -2,916 ft |
| PECAN GAP | 4,818 ft | -4,002 ft |
| AUSTIN CHALK | 5,147 ft | -4,331 ft |
| AUSTIN CHALK - H2S (Austin Chalk) | 5,147 ft | -4,331 ft |
| EAGLEFORD (Eagle Ford) | 5,899 ft | -5,083 ft |
| EAGLE FORD - H2S (Eagle Ford) | 5,899 ft | -5,083 ft |
| EDWARDS - H2S (Edwards) | — | — |
| GEORGETOWN - H2S (Georgetown) | — | — |
| GLEN ROSE - DISPOSAL (Glen Rose) | — | — |
| PEARSALL | — | — |
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 |
|---|---|
| 6,999–11,787 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,004 ft | 307 sx |
| 5.5" | 11,886 ft | 1,940 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record · 4 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
- 8H
- Max Depth
- 7,000 ft
- Drill Type
- Horizontal
- County
- DIMMIT
- District
- 1
- Operator
- JAVELIN ENERGY PARTNERS MGMT LLC
- Completed
- 2015-01-30
Operator
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-02-24)
- Cum Oil (all leases)
- 44,995,326 bbl
- Cum Gas (all leases)
- 357,450,617 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 217