42-461-32318
Final CompletionXBC GIDDINGS ESTATE
UPTON County · District 7 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)
Permits
1
Max Depth
9,100 ft
First Permit
1984-11-27
Latest Activity
1984-11-27
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2015-05-13
Shut-In
—
Plugged
2017-03-07
EWA / Permit operator mismatch
Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: EXXON CORP.
Resolved via: production → PIONEER NATURAL RES. USA, 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
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 (11) Elevation 2,759 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TANSILL | 2,446 ft | +313 ft |
| YATES | 2,521 ft | +238 ft |
| SEVEN RIVERS | 2,677 ft | +82 ft |
| GRAYBURG | 3,995 ft | -1,236 ft |
| SAN ANDRES | 4,547 ft | -1,788 ft |
| UPPER SPRABERRY (Spraberry) | 7,435 ft | -4,676 ft |
| LOWER SPRABERRY (Spraberry) | 8,047 ft | -5,288 ft |
| DEAN | 8,788 ft | -6,029 ft |
| WOLFCAMP | 8,788 ft | -6,029 ft |
| DEAN | 8,918 ft | -6,159 ft |
| WOLFCAMP | 8,918 ft | -6,159 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 (4)
| Interval | Type |
|---|---|
| 7,348–7,538 ft | Perforated |
| 7,438–7,538 ft | Perforated |
| 7,611–7,629 ft | Perforated |
| 8,204–8,345 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 449 ft | 400 sx |
| 8.625" | 4,792 ft | 525 sx |
| 4.5" | 9,008 ft | 1,225 sx |
Permit History (1)
Applications (1)
Records & Logs
7 completion filings on record.
+1 more filings
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 15
- Max Depth
- 9,100 ft
- Drill Type
- Vertical
- County
- UPTON
- District
- 7
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 2015-05-13
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
- 15,417