← Wells

42-235-35256

INJECTION

ROCKER B

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

Permits

1

Max Depth

4,000 ft

First Permit

2013-01-14

Latest Activity

2013-01-14

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-02-03

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1997-04

Last Production

2026-07

Injection / Disposal

W-14 Disposal Active UIC #000106143 permitted 2025-05-23

Permitted Volume

25,000 bbl/d

Max Pressure

1,000 psi

Injection Interval

2,000–3,400 ft

Injected (12mo)

2,412,527 bbl

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

Operator History

Chain of Custody

PARKER & PARSLEY DEVELOPMENT L.P 1997-1997→ 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 (1) Elevation 2,530 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SAN ANDRES 2,126 ft+404 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 (2)

IntervalType
2,350–2,725 ftPerforated
3,005–3,385 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"711 ft400 sx
7"3,702 ft660 sx

Permit History (1)

#754295 Drill Final Completion

ROCKER B · 4,000 ft

2013-01-14

Spud 2013-03-02

Applications (1)

#754295 A PIONEER NATURAL RES. USA, INC.
received 2013-01-08

Records & Logs

3 completion filings on record.

W-2/G-1 2018-02-13
W-2/G-1 2014-03-12
W-2/G-1 2013-06-27
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 IRION County.

Well Details

Well Number
1601D
Max Depth
4,000 ft
Drill Type
Vertical
County
IRION
District
7
Operator
PIONEER NATURAL RES. USA INC.
Completed
2018-02-03

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