42-165-35431

PRODUCING

ADAIR S.E. (SAN ANDRES)UNIT

GAINES County · District 8 · THREE SPAN OIL & GAS INC. · ADAIR

Permits

1

Max Depth

5,200 ft

First Permit

1999-07-05

Latest Activity

1999-07-05

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2026-04-13

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

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

Resolved via: productionTHREE SPAN OIL & GAS, INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

Formation Tops (6) Elevation 3,181 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSE1,448 ft+1,733 ft
RUSTLER 1,718 ft+1,463 ft
YATES 2,968 ft+213 ft
GRAYBURG 4,388 ft-1,207 ft
SAN ANDRES 4,838 ft-1,657 ft
SAN ANDRES 4,938 ft-1,757 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 (2)

IntervalType
4,838–4,850 ftPerforated
4,839–4,850 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"347 ft190 sx
5.5"5,000 ft830 sx

Permit History (1)

Applications (1)

#485614 A BELCO ENERGY CORP.
received 1999-07-02

Records & Logs

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

W-2/G-1 2026-04-20
W-2/G-1 1999-11-29 log on file
W-2/G-1 1999-12-27
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 GAINES County.

Well Details

Well Number
53
Max Depth
5,200 ft
Drill Type
Vertical
County
GAINES
District
8
Completed
2026-04-13

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