42-461-36081

Final Completion

WOOLEY 5

UPTON County · District 7 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

3

Max Depth

12,000 ft

First Permit

2008-09-15

Latest Activity

2014-02-14

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2020-10-09

Shut-In

Plugged

2021-09-17

!

EWA / Permit operator mismatch

Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: MID-STATES OPERATING COMPANY

Resolved via: productionPIONEER NATURAL RES. USA, INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2008-04

Last Production

2026-07

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (6) Elevation 2,705 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SPRABERRY 7,462 ft-4,757 ft
SPRABERRY (TREND AREA) (Spraberry)7,462 ft-4,757 ft
PENNSYLVANIAN 9,784 ft-7,079 ft
BEND LIME STRAWN (Bend)10,074 ft-7,369 ft
ATOKA 10,296 ft-7,591 ft
FUSSELMAN 11,166 ft-8,461 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 (6)

IntervalType
7,462–9,710 ftPerforated
9,784–10,012 ftPerforated
10,074–10,248 ftPerforated
10,296–10,568 ftPerforated
11,166–11,626 ftPerforated
11,702–11,761 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"501 ft500 sx
8.625"5,044 ft1,900 sx
5.5"11,859 ft1,190 sx

Permit History (3)

Applications (3)

#778661 A MID-STATES OPERATING COMPANY
received 2014-01-31
#669947 A MARINER ENERGY, INC.
received 2009-04-27
#669947 A MARINER ENERGY, INC.
received 2008-08-27

Records & Logs

4 completion filings on record · 2 with log images at RRC.

W-2/G-1 2020-11-19
W-2/G-1 2014-03-27 log on file
W-2/G-1 2009-02-27 log on file
W-2/G-1 2009-07-07
Completion packets + logs ↗ Wellbore 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

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in UPTON County.

Well Details

Well Number
9
Max Depth
12,000 ft
Drill Type
Vertical
County
UPTON
District
7
Completed
2020-10-09

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
15,400