← Wells

42-115-32129

PRODUCING

WELCH NORTHEAST UNIT

DAWSON County · District 8 · THREE SPAN OIL & GAS INC. · WELCH

Permits

1

Max Depth

4,950 ft

First Permit

1984-10-03

Latest Activity

1984-10-03

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1985-01-10

Shut-In

—

Plugged

—

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: THREE SPAN OIL & GAS INC. ≠ Permit: GULF OIL CORP.

Resolved via: production → THREE SPAN OIL & GAS, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

PENNZOIL PETROLEUM COMPANY 1993-1995→ PENNZOIL EXPLORATION & PROD. CO. 1995-1995→ UMC PETROLEUM CORPORATION 1995-1998→ OCEAN ENERGY, INC. 1998-1999→ MERIT ENERGY COMPANY 1999-2000→ JOURNEY OPERATING, L.L.C. 2000-2006→ KINDER MORGAN PRODUCTION CO LP 2006-2006→ TEXLAND PETROLEUM, L.P. 2006-2010→ THREE SPAN OIL & GAS, INC. 2011-2026

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 3,109 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 2,264 ft+845 ft
SAN ANDRES 4,438 ft-1,329 ft
WELCH4,933 ft-1,824 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
4,940–4,944 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"405 ft300 sx
5.5"4,960 ft700 sx

Permit History (1)

#253395 Drill Final Completion

NORTHEAST WELCH UNIT · 4,950 ft

1984-10-03

Spud 1984-12-03

Applications (1)

#253395 A GULF OIL CORP.
received 1984-10-02

Records & Logs

2 completion filings on record.

W-2/G-1 1985-02-11
W-2/G-1 1985-02-23
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 DAWSON County.

Well Details

Well Number
1904
Max Depth
4,950 ft
Drill Type
Vertical
County
DAWSON
District
8
Operator
THREE SPAN OIL & GAS INC.
Completed
1985-01-10

Operator

Location
MIDLAND
P-5 Status
X (filed 2026-05-13)
Cum Oil (all leases)
10,679,334 bbl
Cum Gas (all leases)
286,428 mcf
Activities
OPRS/O
Total Permits
119