42-399-31825

Final Completion

SPREEN OTTO A

RUNNELS County · District 7 · BAKER OPERATING INC. · TALPA SW. (DOG BEND)

Permits

Max Depth

4,000 ft

First Permit

1980-12-05

Latest Activity

1986-01-07

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-01-10

Shut-In

—

Plugged

—

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 1,705 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE COLEMAN JUNCTION (Coleman Junction)	1,190 ft	+515 ft
HOME CREEK	2,692 ft	-987 ft
DOG BEND	3,302 ft	-1,597 ft
LOWER FRY "C" SAND	3,536 ft	-1,831 ft
LOWER FRY C SAND	3,536 ft	-1,831 ft
GARDNER LIME	3,706 ft	-2,001 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)

Interval	Type
3,309–3,315 ft	Perforated
3,538–3,548 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	141 ft	100 sx
2.375"	3,435 ft	—
4.5"	3,711 ft	250 sx

Permit History (2)

#294809 Recompletion Final Completion

SPREEN, OTTO "A" · 3,810 ft

1986-01-07

#101045 Drill Final Completion

SPREEN, OTTO "A" · 4,000 ft

1980-12-05

Spud 1981-03-05

Applications (2)

#294809 A BAKER OPERATING, INC.

received 1986-01-06

#101045 A DOMINION CORPORATION

received 1980-12-05

Records & Logs

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

W-2/G-1 2023-12-14

W-2/G-1 1986-01-17 log on file

W-2/G-1 1986-01-24

W-2/G-1 1981-06-17

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 RUNNELS County.

Well Details

Well Number: 1
Max Depth: 4,000 ft
Drill Type: Vertical
County: RUNNELS
District: 7
Operator: BAKER OPERATING INC.
Completed: 1986-01-10

Operator

Name: BAKER OPER, INC
Location: ODESSA
P-5 Status: Active (filed 2025-11-24)
Cum Oil (all leases): 2,069,123 bbl
Cum Gas (all leases): 959,325 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 20