← Wells

42-317-35873

Final Completion

CURTIS L

MARTIN County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

11,500 ft

First Permit

2010-02-24

Latest Activity

2010-02-24

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2011-04-14

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

MARTIN County disposal market →
W-14 Disposal Active UIC #000102846 permitted 2011-01-25

Permitted Volume

8,000 bbl/d

Max Pressure

2,107 psi

Injection Interval

4,214–5,200 ft

Injected (12mo)

2,178 bbl

Monthly injected volume (bbl, from H-10 filings through 2026-01-01)

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.

Oil
production & DCA →
Oil
production & DCA →

Formation Tops (4) Elevation 2,853 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SAN ANDRES TOP (San Andres)4,511 ft-1,658 ft
TOP SAN ANDRES (San Andres)4,511 ft-1,658 ft
BASE SAN ANDRES (San Andres)5,306 ft-2,453 ft
SAN ANDRES BASE (San Andres)5,306 ft-2,453 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)

IntervalType
4,842–5,026 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,893 ft575 sx
5.5"5,208 ft700 sx

Permit History (1)

#691331 Drill Final Completion

CURTIS "L" · 11,500 ft

2010-02-24

Spud 2010-04-27

Applications (1)

#691331 A PIONEER NATURAL RES. USA, INC.
received 2010-02-15

Records & Logs

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

W-2/G-1 2020-10-02
W-2/G-1 2013-10-03
W-2/G-1 2013-10-03
W-2/G-1 2011-04-28
W-2/G-1 2010-07-14 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
2
Max Depth
11,500 ft
Drill Type
Vertical
County
MARTIN
District
8
Operator
PIONEER NATURAL RES. USA INC.
Completed
2011-04-14

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
15,399