42-481-32464
Final CompletionPIERCE ESTATE
WHARTON County · District 3 · MCGOWAN WORKING PARTNERS INC. · PIERCE RANCH (4900)
Permits
1
Max Depth
6,800 ft
First Permit
1983-02-04
Latest Activity
1983-02-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1983-05-31
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: MCGOWAN WORKING PARTNERS INC. ≠ Permit: RICHARDS PRODUCING COMPANY
Resolved via: production → MCGOWAN WORKING PARTNERS, 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
1993-01
Last Production
2026-07
Injection / Disposal
Permitted Volume
500 bbl/d
Max Pressure
200 psi
Injection Interval
3,880–4,050 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2025-06-01)
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) Elevation 97 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MIOCENE (Miocene (undifferentiated)) | 1,880 ft | -1,783 ft |
| FRIO | 4,515 ft | -4,418 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 |
|---|---|
| 3,880–4,050 ft | Perforated |
| 4,012–4,046 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,033 ft | 615 sx |
| 5.5" | 4,160 ft | 610 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record.
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
- 6
- Max Depth
- 6,800 ft
- Drill Type
- Vertical
- County
- WHARTON
- District
- 3
- Operator
- MCGOWAN WORKING PARTNERS INC.
- Completed
- 1983-05-31
Operator
- Location
- JACKSON
- P-5 Status
- Active (filed 2025-10-27)
- Cum Oil (all leases)
- 11,692,377 bbl
- Cum Gas (all leases)
- 5,696,485 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 60