42-059-32910

Final Completion

MCFARLANE EST.

CALLAHAN County · District 7 · LITTLEPAGE, TOMMY

Permits

Max Depth

1,500 ft

First Permit

1977-08-30

Latest Activity

1980-11-24

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000089046 permitted 1999-07-19

Permitted Volume

400 bbl/d

Max Pressure

500 psi

Injection Interval

1,262–1,382 ft

Injected (12mo)

35,445 bbl

Monthly injected volume (bbl, from H-10 filings through 2026-02-01)

Operator History

Chain of Custody

SEQUOIA FOSSIL FUELS, INC. 1993-1995→ HILLSIDE OIL & GAS, INC. 1998-1999→ THREE SPAN OIL & GAS, INC. 1999-2001→ CROWNQUEST OPERATING, LLC 2001-2001→ BC OPERATING, INC. 2001-2001→ TOLLETT OIL 2002-2005→ NADA PRODUCTION, LLC. 2005-2006→ CEDAR RIDGE ENERGY, INC. 2006-2014→ ADENRYEN, LTD. CO. 2014-2026

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 (4) Elevation 1,881 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
COLEMAN JUNCTION	968 ft	+913 ft
FRYE SAND	1,205 ft	+676 ft
TANNEHILL SAND (Tannehill)	1,255 ft	+626 ft
TANNEHILL	1,262 ft	+619 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)

Interval	Type
1,260–1,263 ft	Perforated
1,262–1,265 ft	Perforated
1,262–1,382 ft	Perforated

Casing (2)

Size	Set Depth	Cement
2.375"	1,261 ft	—
4.5"	1,400 ft	325 sx

Permit History (2)

#100193 Drill Final Completion

MCFARLANE EST. · 1,500 ft

1980-11-24

#6558 Drill

MCFARLANE EST. · 1,200 ft

1977-08-30

Applications (2)

#100193 A LITTLEPAGE, TOMMY

received 1980-11-24

#6558 A LITTLEPAGE, TOMMY

received 1977-08-30

Records & Logs

3 completion filings on record.

W-2/G-1 2024-11-08

W-2/G-1 2002-06-11

W-2/G-1 1982-06-25

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 CALLAHAN County.

Well Details

Well Number: 21-23
Max Depth: 1,500 ft
Drill Type: Vertical
County: CALLAHAN
District: 7
Operator: LITTLEPAGE, TOMMY

Operator

Name: LITTLEPAGE, TOMMY
Location: GRAHAM
P-5 Status: Inactive (filed 2001-05-17)
Cum Oil (all leases): 177,773 bbl
Cum Gas (all leases): 151,617 mcf
Total Permits: 201