42-451-31732

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TWEEDY D

TOM GREEN County · District 7 · LAINCO INC. · ATKINSON W. (SAN ANGELO)

Permits

1

Max Depth

1,200 ft

First Permit

1986-07-08

Latest Activity

1986-07-08

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1987-01-22

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Production operator mismatch

Scheduling: LAINCO INC. ≠ Production: CAMINAR OIL & GAS, LLC (reported 2023-03)

!

EWA / Permit operator mismatch

Scheduling: LAINCO INC. ≠ Permit: SWARTZ, GUY A.

Resolved via: schedulingLAINCO 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 (4) Elevation 2,127 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE CRETACEOUS (Base Cretaceous (marker))218 ft+1,909 ft
TOP QUEEN (Queen)218 ft+1,909 ft
TOP GRAYBURG (Grayburg)460 ft+1,667 ft
TOP SAN ANDRES (San Andres)540 ft+1,587 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
744–750 ftOpen hole

Casing (1)

SizeSet DepthCement
7"744 ft400 sx

Permit History (1)

Applications (1)

#303935 A SWARTZ, GUY A.
received 1986-07-07

Records & Logs

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

W-2/G-1 1987-01-27 log on file
W-2/G-1 1987-02-03

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 TOM GREEN County.

Well Details

Well Number
1
Max Depth
1,200 ft
Drill Type
Vertical
County
TOM GREEN
District
7
Operator
LAINCO INC.
Completed
1987-01-22

Operator

Location
HAMLIN
P-5 Status
Active (filed 2025-09-16)
Cum Oil (all leases)
197,042 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O
Total Permits
8