42-175-30285
Final CompletionPETTUS UNIT
GOLIAD County · District 2 · PIONEER NATURAL RES. USA INC. · CABEZA CREEK (YEGUA)
Permits
2
Max Depth
4,870 ft
First Permit
1994-06-14
Latest Activity
2006-02-22
Lifespan
12 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1994-06-04
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: PIONEER NATURAL RES. USA INC. ≠ Production: NOG PRODUCTION & OPERATING LLC (reported 2026-03)
Resolved via: production → NOG PRODUCTION & OPERATING 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
1993-01
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 (6) Elevation 287 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PETTUS | 4,290 ft | -4,003 ft |
| TOP OF PETTUS | 4,290 ft | -4,003 ft |
| TOP OF YEGUA (Yegua) | 4,490 ft | -4,203 ft |
| YEGUA | 4,490 ft | -4,203 ft |
| TOP OF WESER | 4,922 ft | -4,635 ft |
| WESER | 4,922 ft | -4,635 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 (3)
| Interval | Type |
|---|---|
| 4,293–4,300 ft | Perforated |
| 4,509–4,514 ft | Perforated |
| 4,903–4,908 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 532 ft | 310 sx |
| 8.625" | 532 ft | 310 sx |
| 5.5" | 5,200 ft | 925 sx |
| 5.5" | 5,200 ft | 925 sx |
Permit History (2)
Applications (2)
Records & Logs
9 completion filings on record · 2 with log images at RRC.
+3 more filings
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
- 44
- Max Depth
- 4,870 ft
- Drill Type
- Vertical
- County
- GOLIAD
- District
- 2
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 1994-06-04
Operator
- Location
- Y SPRING
- P-5 Status
- Active (filed 2025-08-01)
- Cum Oil (all leases)
- 1,771,882,421 bbl
- Cum Gas (all leases)
- 1,763,727,021 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 15,468