42-317-37601

PARTIAL PLUG

REESE

MARTIN County · District 8 · PIONEER NATURAL RES. USA INC. · PAUL PAGE (ATOKA)

Permits

Max Depth

11,500 ft

First Permit

2012-03-13

Latest Activity

2015-09-03

Lifespan

3 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2012-10-23

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

PARKER & PARSLEY DEVELOPMENT CO. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-2026

Lease Production

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

Formation Tops (14) Elevation 2,744 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SANTA ROSA	1,122 ft	+1,622 ft
YATES	2,486 ft	+258 ft
QUEEN	3,364 ft	-620 ft
GRAYBURG	3,879 ft	-1,135 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)	4,082 ft	-1,338 ft
SPRABERRY	7,416 ft	-4,672 ft
U SPBY	7,416 ft	-4,672 ft
L SPBY	7,918 ft	-5,174 ft
DEAN	8,714 ft	-5,970 ft
WOLFCAMP	8,946 ft	-6,202 ft
STRAWN	10,400 ft	-7,656 ft
ATOKA	10,626 ft	-7,882 ft
CISCO	—	—
PENNSYLVANIAN	—	—

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 (2)

Interval	Type
7,490–10,604 ft	Perforated
10,774–10,878 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	376 ft	430 sx
8.625"	4,800 ft	420 sx
5.5"	11,166 ft	930 sx

Permit History (2)

#808963 Recompletion Final Completion

REESE · 11,170 ft

2015-09-03

Spud 2015-09-06

#734923 Drill Final Completion

REESE · 11,500 ft

2012-03-13

Spud 2012-06-23

Applications (2)

#808963 A PIONEER NATURAL RES. USA, INC.

received 2015-07-30

#734923 A PIONEER NATURAL RES. USA, INC.

received 2012-02-28

Records & Logs

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

W-2/G-1 2016-02-25

W-2/G-1 2013-01-28 log on file

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 MARTIN County.

Well Details

Well Number: 4
Max Depth: 11,500 ft
Drill Type: Vertical
County: MARTIN
District: 8
Operator: PIONEER NATURAL RES. USA INC.
Completed: 2012-10-23

Operator

Name: PIONEER NATURAL RES. USA, INC
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: 15,403