← Wells

42-173-31101

Final Completion

SCHAEFER -A-

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

Permits

1

Max Depth

8,400 ft

First Permit

1980-11-18

Latest Activity

1980-11-18

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-11-13

Shut-In

—

Plugged

2010-08-09

!

EWA / Permit operator mismatch

Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: MORAN EXPLORATION, INC.

Resolved via: scheduling → PIONEER NATURAL RES. USA INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2010-08

Operator History

Chain of Custody

AMAX OIL & GAS INC. 1993-1993→ CONSOLIDATED OIL & GAS, INC 1993-1995→ HUGOTON ENERGY CORPORATION 1995-1998→ CHESAPEAKE OPERATING, INC. 1998-1999→ NADEL AND GUSSMAN PERMIAN,L.L.C. 1999-2004→ GRUY PETROLEUM MANAGEMENT CO. 2004-2006→ CIMAREX ENERGY CO. OF COLORADO 2006-2007→ PIONEER NATURAL RES. USA, INC. 2008-2009

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

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (2)

IntervalType
6,416–7,947 ftPerforated
?–7,947 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"550 ft275 sx
2.375"7,983 ft—
4.5"8,100 ft1,200 sx

Permit History (1)

#99519 Drill Final Completion

SCHAEFER · 8,400 ft

1980-11-18

Spud 1981-07-09

Applications (1)

#99519 A MORAN EXPLORATION, INC.
received 1980-11-18

Records & Logs

2 completion filings on record.

W-2/G-1 1981-11-30
W-2/G-1 1984-01-12
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 GLASSCOCK County.

Well Details

Well Number
2
Max Depth
8,400 ft
Drill Type
Vertical
County
GLASSCOCK
District
8
Operator
PIONEER NATURAL RES. USA INC.
Completed
1981-11-13

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
15,403