← Wells

42-317-32871

Final Completion

EPLEY LENORAH -A-

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

Permits

1

Max Depth

9,300 ft

First Permit

1983-12-16

Latest Activity

1983-12-16

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1984-02-26

Shut-In

—

Plugged

2009-04-24

!

EWA / Permit operator mismatch

Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: ADOBE OIL & GAS CORP.

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

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

SANTA FE ENERGY RESOURCES, INC. 1993-1999→ SANTA FE SNYDER CORPORATION 1999-2000→ DEVON SFS OPERATING, INC. 2000-2000→ MERIT ENERGY COMPANY 2000-2004→ PIONEER NATURAL RES. USA, INC. 2004-2024

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 (4) Elevation 2,800 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP LOWER SPRABERRY (Spraberry)8,148 ft-5,348 ft
BASE SPRABERRY (Spraberry)8,508 ft-5,708 ft
TOP DEAN (Dean)8,847 ft-6,047 ft
TOP WOLFCAMP (Wolfcamp)9,060 ft-6,260 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
9,080–9,256 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"355 ft350 sx
9.625"4,804 ft1,150 sx
5.5"9,325 ft875 sx

Permit History (1)

#224174 Drill Final Completion

EPLEY "A" · 9,300 ft

1983-12-16

Applications (1)

#224174 A ADOBE OIL & GAS CORP.
received 1983-12-16

Records & Logs

3 completion filings on record.

W-2/G-1 2008-06-02
W-2/G-1 1984-03-23
W-2/G-1 1984-03-23
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 MARTIN County.

Well Details

Well Number
8
Max Depth
9,300 ft
Drill Type
Vertical
County
MARTIN
District
8
Operator
PIONEER NATURAL RES. USA INC.
Completed
1984-02-26

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
15,425