42-461-35569

Final Completion

WOOLEY 5

UPTON County · District 7 · MID-STATES OPERATING COMPANY · BENEDUM (FUSSELMAN)

Permits

Max Depth

12,000 ft

First Permit

2007-11-30

Latest Activity

2014-02-14

Lifespan

6 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-04-26

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: MID-STATES OPERATING COMPANY ≠ Production: PIONEER NATURAL RES. USA, INC. (reported 2026-04)

Resolved via: production → PIONEER NATURAL RES. USA, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2008-04

Last Production

2026-07

Operator History

Chain of Custody

MARINER ENERGY, INC. 2008-2010→ APACHE CORPORATION 2010-2011→ MID-STATES OPERATING COMPANY 2011-2016→ HENRY RESOURCES LLC 2016-2019→ PIONEER NATURAL RES. USA, INC. 2019-2026

Lease Production

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

Formation Tops (5) Elevation 2,708 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SPRABERRY (TREND AREA) (Spraberry)	7,495 ft	-4,787 ft
PENNSYLVANIAN	9,846 ft	-7,138 ft
BEND LIME STRAWN (Bend)	10,118 ft	-7,410 ft
ATOKA	10,363 ft	-7,655 ft
FUSSELMAN	11,772 ft	-9,064 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 (5)

Interval	Type
7,495–9,775 ft	Perforated
9,846–10,037 ft	Perforated
10,118–10,289 ft	Perforated
10,363–10,617 ft	Perforated
11,772–11,821 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	502 ft	500 sx
8.625"	5,047 ft	300 sx
5.5"	11,969 ft	1,190 sx

Permit History (2)

#778624 Recompletion Final Completion

WOOLEY 5 · 12,000 ft

2014-02-14

Spud 2014-02-03

#650060 Drill Final Completion

WOOLEY 5 · 12,000 ft

2007-11-30

Spud 2007-12-12

Applications (2)

#778624 A MID-STATES OPERATING COMPANY

received 2014-01-30

#650060 A MARINER ENERGY, INC.

received 2007-11-21

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 2014-03-04

W-2/G-1 2008-05-22 log on file

W-2/G-1 2008-06-18

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: 4
Max Depth: 12,000 ft
Drill Type: Vertical
County: UPTON
District: 7
Operator: MID-STATES OPERATING COMPANY
Completed: 2008-04-26

Operator

Name: MID-STATES OPER CO
Location: MIDLAND
P-5 Status: Active (filed 2026-02-05)
Cum Oil (all leases): 1,811,798 bbl
Cum Gas (all leases): 365,519 mcf
Activities: OPRS/O
Total Permits: 105