42-285-33492
PRODUCING HorizontalMERTZ GAS UNIT NO 2
LAVACA County · District 2 · CAPITAL STAR OIL & GAS INC. · WORD N. (EDWARDS)
Permits
2
Max Depth
17,000 ft
First Permit
2008-06-04
Latest Activity
2008-06-04
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2008-12-24
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: CAPITAL STAR OIL & GAS INC. ≠ Permit: PIONEER NATURAL RES. USA, INC.
Resolved via: production → CAPITAL STAR OIL & GAS, INC.
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
2008-12
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 (3) Elevation 268 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| OLMOS | 11,840 ft | -11,572 ft |
| AUSTIN CHALK | 13,385 ft | -13,117 ft |
| EDWARDS | 13,696 ft | -13,428 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 (2)
| Interval | Type |
|---|---|
| 13,715–14,802 ft | Perforated |
| 13,715–14,902 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,723 ft | 1,600 sx |
| 9.625" | 10,500 ft | 250 sx |
| — | 13,659 ft | — |
| 5.5" | 13,715 ft | 695 sx |
Permit History (2)
Applications (2)
Records & Logs
3 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
- 9
- Max Depth
- 17,000 ft
- Drill Type
- Horizontal
- County
- LAVACA
- District
- 2
- Operator
- CAPITAL STAR OIL & GAS INC.
- Completed
- 2008-12-24
Operator
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-03-19)
- Cum Oil (all leases)
- 279,450 bbl
- Cum Gas (all leases)
- 98,380,124 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 48