42-187-33540
PRODUCINGHAMMERHEAD
GUADALUPE County · District 1 · PETROLEUM RECOVERY SYSTEMS L.C. · DUNLAP
Permits
1
Max Depth
2,300 ft
First Permit
2008-08-11
Latest Activity
2008-08-11
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2009-02-20
Shut-In
—
Plugged
—
P-5 Org Status: Delinquent
EWA / Production operator mismatch
Scheduling: PETROLEUM RECOVERY SYSTEMS L.C. ≠ Production: BAIR'S LEASE SERVICE, INC. (reported 2026-03)
EWA / Permit operator mismatch
Scheduling: PETROLEUM RECOVERY SYSTEMS L.C. ≠ Permit: RELIANCE OIL AND GAS, INC.
Resolved via: production → BAIR'S LEASE SERVICE, 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
2009-02
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 (2)
CSV| Formation | Top Depth (MD) |
|---|---|
| PECAN GAP | 1,650 ft |
| AUSTIN CHALK | 2,114 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 2,114–2,264 ft | Perforated |
Casing (1)
| Size | Set Depth | Cement |
|---|---|---|
| 5.5" | 2,114 ft | 261 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 1B
- Max Depth
- 2,300 ft
- Drill Type
- Vertical
- County
- GUADALUPE
- District
- 1
- Operator
- PETROLEUM RECOVERY SYSTEMS L.C.
- Completed
- 2009-02-20
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-06-30)
- Cum Oil (all leases)
- 345 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 2