42-329-30792
SHACKELFORD LOUISE
MIDLAND County · District 8 · PIONEER NATURAL RES. USA INC. · AZALEA (ATOKA)
Permits
1
Max Depth
11,500 ft
First Permit
1978-01-19
Latest Activity
1978-01-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2019-03-12
Shut-In
—
Plugged
2021-04-22
EWA / Permit operator mismatch
Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: MOBIL OIL CORPORATION
Resolved via: scheduling → 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 (5) Elevation 2,646 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER | 7,152 ft | -4,506 ft |
| LOWER | 7,755 ft | -5,109 ft |
| DEAN | 8,530 ft | -5,884 ft |
| STRAWN | 10,342 ft | -7,696 ft |
| ATOKA | 10,540 ft | -7,894 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 (1)
| Interval | Type |
|---|---|
| 10,918–10,928 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 440 ft | 400 sx |
| 13.375" | 440 ft | 400 sx |
| 10.75" | 4,344 ft | 200 sx |
| 10.75" | 4,344 ft | 200 sx |
| 7.625" | 9,200 ft | 1,600 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 30
- Max Depth
- 11,500 ft
- Drill Type
- Vertical
- County
- MIDLAND
- District
- 8
- Operator
- PIONEER NATURAL RES. USA INC.
- Completed
- 2019-03-12
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
- 15,445