42-329-38235

Final Completion

CHAPS A

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

Permits

2

Max Depth

12,000 ft

First Permit

2012-08-14

Latest Activity

2012-08-14

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2014-07-12

Shut-In

Plugged

2023-06-06

!

EWA / Permit operator mismatch

Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.

Resolved via: schedulingPIONEER NATURAL RES. USA INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2014-07

Last Production

2023-09

Lease Production

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

Formation Tops (10) Elevation 2,814 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SPRABERRY 7,900 ft-5,086 ft
SPRABERRY UPPER-DEAN (Spraberry)9,175 ft-6,361 ft
CLEARFORK (Clear Fork)
GLORIETA
GRAYBURG
QUEEN
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)
SANTA ROSA
SEVEN RIVERS
YATES

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
8,462–11,298 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"312 ft350 sx
8.625"5,511 ft1,460 sx
5.5"11,410 ft1,150 sx

Permit History (2)

Applications (2)

#745918 A ENDEAVOR ENERGY RESOURCES L.P.
received 2013-02-05
#745918 A ENDEAVOR ENERGY RESOURCES L.P.
received 2012-08-06

Records & Logs

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

W-2/G-1 2014-10-15 log on file

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 MIDLAND County.

Well Details

Well Number
6
Max Depth
12,000 ft
Drill Type
Vertical
County
MIDLAND
District
8
Completed
2014-07-12

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
15,416