42-499-30263

Final Completion

GEARNER-GAMBLIN

WOOD County · District 6 · CRYSTAL OIL AND LAND CO. · WINNSBORO (HILL LOWER)

Permits

Max Depth

8,264 ft

First Permit

1978-12-14

Latest Activity

1979-08-01

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1979-01-17

Shut-In

—

Plugged

1993-07-22

EWA / Production operator mismatch

Scheduling: CRYSTAL OIL AND LAND CO. ≠ Production: CHAPARRAL ENERGY, L.L.C. (reported 2006-07)

Resolved via: scheduling → CRYSTAL OIL AND LAND CO.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2020-03

Injection / Disposal

W-14 Disposal Plugged 1993-08-04 UIC #000006271 permitted 1992-02-25

Permitted Volume

250 bbl/d

Max Pressure

—

Injection Interval

7,854–7,860 ft

Injected (12mo)

—

Operator History

Chain of Custody

CRYSTAL OIL COMPANY 1993-1994→ APACHE CORPORATION 1995-1997→ BRISTOL RESOURCES CORPORATION 1997-2000→ CHAPARRAL (USA) ENERGY, INC. 2000-2002→ CHAPARRAL ENERGY, L.L.C. 2002-2006

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 (6) Elevation 449 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
AUSTIN CHALK	4,039 ft	-3,590 ft
SUB-CLARKSVILLE	4,120 ft	-3,671 ft
WOODBINE	4,496 ft	-4,047 ft
TOP LOWER CRETACEOUS	5,150 ft	-4,701 ft
PALUXY	6,358 ft	-5,909 ft
BACON	7,854 ft	-7,405 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
7,854–7,860 ft	Perforated
8,019–8,021 ft	Perforated
8,150–8,207 ft	Perforated

Casing (6)

Size	Set Depth	Cement
8.625"	1,013 ft	475 sx
8.625"	1,013 ft	—
2.375"	7,814 ft	—
2.375"	7,974 ft	—
4.5"	8,263 ft	550 sx
4.5"	8,263 ft	—

Permit History (2)

#54157 Recompletion Final Completion

WINNSBORO GLOYD UNIT · 8,264 ft

1979-08-01

#40426 Recompletion Final Completion

GEARNER-GAMBLIN · 8,264 ft

1978-12-14

Spud 1979-01-12

Applications (2)

#54157 A CRYSTAL OIL AND LAND CO.

received 1979-08-01

#40426 A CRYSTAL OIL AND LAND CO.

received 1978-12-14

Records & Logs

4 completion filings on record.

W-2/G-1 1992-03-04

W-2/G-1 1979-08-20

W-2/G-1 1979-03-29

W-2/G-1 1976-01-05

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 WOOD County.

Well Details

Well Number: 23W
Max Depth: 8,264 ft
Drill Type: Vertical
County: WOOD
District: 6
Operator: CRYSTAL OIL AND LAND CO.
Completed: 1979-01-17

Operator

Name: CRYSTAL OIL AND LAND CO
Location: SHREVEPORT
P-5 Status: Inactive (filed 1991-01-28)
Total Permits: 182