42-115-32170

Final Completion

THOMAS 11

DAWSON County · District 8 · BECHTEL INVESTMENTS INC. · MTS (SAN ANDRES)

Permits

1

Max Depth

5,250 ft

First Permit

1985-01-22

Latest Activity

1985-01-22

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-03-22

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: BECHTEL INVESTMENTS INC. ≠ Production: FASKEN OIL AND RANCH, LTD. (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: BECHTEL INVESTMENTS INC. ≠ Permit: MESA PETROLEUM CO.

Resolved via: productionFASKEN OIL AND RANCH, LTD.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

H-1 Injection Active UIC #000071189 permitted 1989-08-18

Permitted Volume

400 bbl/d

Max Pressure

1,500 psi

Injection Interval

4,864–4,928 ft

Injected (12mo)

41,189 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-08-01)

Lease Production

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

Formation Tops (1) Elevation 3,054 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SAN ANDRES 4,397 ft-1,343 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 (3)

IntervalType
4,864–4,868 ftPerforated
4,864–4,928 ftPerforated
4,912–4,928 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"440 ft300 sx
5.5"5,149 ft1,200 sx

Permit History (1)

Applications (1)

#264819 A MESA PETROLEUM CO.
received 1985-01-21

Records & Logs

8 completion filings on record.

W-2/G-1 2026-03-23
W-2/G-1 2017-09-11
W-2/G-1 2012-05-31
W-2/G-1 1991-01-22
W-2/G-1 1985-04-01
W-2/G-1 1989-07-11

+2 more filings

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
7
Max Depth
5,250 ft
Drill Type
Vertical
County
DAWSON
District
8
Completed
1985-03-22

Operator

Location
HOUSTON
P-5 Status
Inactive (filed 1990-10-23)
Total Permits
21