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42-375-31778

Final Completion

R B MASTERSON A

POTTER County · District 10 · PIONEER NATURAL RES. USA INC. · PANHANDLE (RED CAVE)

Permits

1

Max Depth

3,800 ft

First Permit

2011-03-01

Latest Activity

2011-03-01

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2011-11-11

Shut-In

—

Plugged

2012-12-13

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2011-09

Last Production

2014-10

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 (3) Elevation 3,227 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
LOWER CLEARFORK (Clear Fork)2,457 ft+770 ft
RED CAVE 2,727 ft+500 ft
PANHANDLE LIME 3,127 ft+100 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
2,813–3,125 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"426 ft290 sx
5.5"3,466 ft597 sx

Permit History (1)

#711008 Drill Final Completion

R B MASTERSON A · 3,800 ft

2011-03-01

Spud 2011-05-25

Applications (1)

#711008 A PIONEER NATURAL RES. USA, INC.
received 2011-02-25

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2012-04-04 log on file
Completion packets + logs ↗ Wellbore filings ↗

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 POTTER County.

Well Details

Well Number
2
Max Depth
3,800 ft
Drill Type
Vertical
County
POTTER
District
10
Operator
PIONEER NATURAL RES. USA INC.
Completed
2011-11-11

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