42-261-31265

ERCK

KENEDY County · District 4 · PIONEER NATURAL RES. USA, INC.

Permits

3

Max Depth

10,700 ft

First Permit

2001-04-12

Latest Activity

2003-07-10

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2002-10

Last Production

2004-03

Lease Production

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

Formation Tops (6) Elevation 65 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
9115 SAND9,281 ft-9,216 ft
9400 SAND9,826 ft-9,761 ft
9627 SAND9,907 ft-9,842 ft
9629 SAND9,907 ft-9,842 ft
10,010 SAND10,223 ft-10,158 ft
10,010SAND10,223 ft-10,158 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
7,144–7,154 ftPerforated

Casing (1)

SizeSet DepthCement
8.625"3,510 ft1,650 sx

Permit History (3)

Applications (3)

#534003 A PIONEER NATURAL RES. USA, INC.
received 2003-07-10
#507615 A PIONEER NATURAL RES. USA, INC.
received 2002-06-28
#507615 A PIONEER NATURAL RES. USA, INC.
received 2001-04-10

Records & Logs

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

W-2/G-1 2003-09-15
W-2/G-1 2003-06-13
W-2/G-1 2002-11-18 log on file
W-2/G-1 2003-04-11

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 KENEDY County.

Well Details

Well Number
37
Max Depth
10,700 ft
Drill Type
Vertical
County
KENEDY
District
4

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