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42-383-37907

INJECTION

ROCKER B. -N-

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

Permits

2

Max Depth

4,500 ft

First Permit

2012-06-22

Latest Activity

2012-06-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-03-21

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

REAGAN County disposal market →
W-14 Disposal Active UIC #000105501 permitted 2014-05-22

Permitted Volume

18,000 bbl/d

Max Pressure

1,100 psi

Injection Interval

2,200–4,300 ft

Injected (12mo)

92,436 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-11-01)

Operator History

Chain of Custody

GRAHAM ROYALTY, LTD. 1993-1993→ MIDPAR L.P. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-2026→ PRIZE OPERATING COMPANY 1999-2002→ GRUY PETROLEUM MANAGEMENT CO. 2002-2006→ CIMAREX ENERGY CO. OF COLORADO 2006-2007

Lease Production

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

Oil
production & DCA →

Formation Tops (10) Elevation 2,472 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GRAYBURG 2,265 ft+207 ft
SAN ANDRES 2,474 ft-2 ft
SAN ANDRES - SALTWATER FLOW, POS (San Andres)2,474 ft-2 ft
UPPER SPRABERRY (Spraberry)5,189 ft-2,717 ft
CLEARFORK (Clear Fork)——
ELLENBURGER ——
FUSSELMAN ——
QUEEN ——
SPRABERRY ——
STRAWN ——

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)

IntervalType
2,681–3,355 ftPerforated
2,780–3,355 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"671 ft360 sx
7"3,695 ft420 sx

Permit History (2)

#742466 Drill Final Completion

ROCKER B N · 4,500 ft

2012-06-22

Spud 2012-06-23

#742466 Drill

ROCKER B N · 4,500 ft

2012-06-22

Spud 2012-06-23

Applications (2)

#742466 A PIONEER NATURAL RES. USA, INC.
received 2014-03-10
#742466 A PIONEER NATURAL RES. USA, INC.
received 2012-06-08

Records & Logs

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

W-2/G-1 2024-03-28
W-2/G-1 2023-09-27
W-2/G-1 2020-03-19
W-2/G-1 2014-08-14
W-2/G-1 2014-06-02
W-2/G-1 2012-11-06 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 REAGAN County.

Well Details

Well Number
1D
Max Depth
4,500 ft
Drill Type
Vertical
County
REAGAN
District
7
Operator
PIONEER NATURAL RES. USA INC.
Completed
2024-03-21

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