42-173-33334

Final Completion

SCHROCK W. M.-26

GLASSCOCK County · District 8 · APACHE CORPORATION · SPRABERRY (TREND AREA)

Permits

1

Max Depth

10,500 ft

First Permit

2007-08-02

Latest Activity

2007-08-02

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2017-10-06

Shut-In

Plugged

2024-02-13

!

EWA / Permit operator mismatch

Scheduling: APACHE CORPORATION ≠ Permit: PIONEER NATURAL RES. USA, INC.

Resolved via: schedulingAPACHE CORPORATION

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

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 (3) Elevation 2,711 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
UPPER SPRABERRY (Spraberry)6,988 ft-4,277 ft
LOWER SPRABERRY (Spraberry)7,558 ft-4,847 ft
DEAN 8,548 ft-5,837 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 (11)

IntervalType
7,013–7,165 ftPerforated
7,801–7,909 ftPerforated
8,489–9,084 ftPerforated
8,539–8,587 ftPerforated
8,901–9,343 ftPerforated
9,053–9,072 ftPerforated
9,181–9,240 ftPerforated
9,267–9,292 ftPerforated
9,467–9,574 ftPerforated
9,580–9,641 ftPerforated
9,647–9,668 ftPerforated

Casing (3)

SizeSet DepthCement
13.75"398 ft400 sx
12.75"398 ft400 sx
4.5"9,868 ft1,030 sx

Permit History (1)

Applications (1)

#640185 A PIONEER NATURAL RES. USA, INC.
received 2007-06-05

Records & Logs

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

W-2/G-1 2018-02-27
W-2/G-1 2008-03-24 log on file
W-2/G-1 2008-08-12

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

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

Well Details

Well Number
15
Max Depth
10,500 ft
Drill Type
Vertical
County
GLASSCOCK
District
8
Completed
2017-10-06

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-12-03)
Cum Oil (all leases)
615,928,793 bbl
Cum Gas (all leases)
2,702,742,169 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
9,664