42-051-31902

PRODUCING

CALVIN T.L.

BURLESON County · District 3 · KOUATLI AIMAN M. · GIDDINGS (AUSTIN CHALK-3)

Permits

Max Depth

9,250 ft

First Permit

1981-10-02

Latest Activity

1989-08-16

Lifespan

8 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1989-11-10

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: KOUATLI AIMAN M. ≠ Permit: UNION PACIFIC RESOURCES COMPANY

Resolved via: production → KOUATLI, AIMAN M.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

UNION PACIFIC RESOURCES COMPANY 1993-1995→ STEPHENS, AUTRY C. 1995-2000→ ENDEAVOR ENERGY RESOURCES L.P. 2000-2015→ KOUATLI, AIMAN M. 2015-2026

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 (5) Elevation 348 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
AUSTIN CHALK	7,844 ft	-7,496 ft
EAGLEFORD (Eagle Ford)	7,957 ft	-7,609 ft
FALSE BUDA	8,256 ft	-7,908 ft
BUDA	8,296 ft	-7,948 ft
GEORGETOWN	8,348 ft	-8,000 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 (4)

Interval	Type
7,868–7,951 ft	Perforated
8,298–8,334 ft	Perforated
8,368–8,410 ft	Perforated
8,438–8,477 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	3,800 ft	1,690 sx
2.375"	7,800 ft	—
5.5"	8,619 ft	1,260 sx

Permit History (2)

#362808 Recompletion Final Completion

CALVIN, T.L. · 8,615 ft

1989-08-16

#135358 Drill Final Completion

CALVIN, T.L. · 9,250 ft

1981-10-02

Applications (2)

#362808 A UNION PACIFIC RESOURCES COMPANY

received 1989-08-16

#135358 A CHAMPLIN PETROLEUM CO.

received 1981-10-02

Records & Logs

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

W-2/G-1 1989-11-30 log on file

W-2/G-1 1982-02-01

Completion packets + logs ↗ Wellbore filings ↗

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 BURLESON County.

Well Details

Well Number: 2
Max Depth: 9,250 ft
Drill Type: Vertical
County: BURLESON
District: 3
Operator: KOUATLI AIMAN M.
Completed: 1989-11-10

Operator

Name: KOUATLI, AIMAN M
Location: CALDWELL
P-5 Status: Active (filed 2025-08-21)
Cum Oil (all leases): 295,864 bbl
Cum Gas (all leases): 74,220 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 1