42-127-32200

Final Completion

TOCQUIGNEY - AMMON

DIMMIT County · District 1 · CAVALIER OIL & GAS INC. · TOCQUIGNY (1900 ESCONDITO)

Permits

Max Depth

3,600 ft

First Permit

1981-06-04

Latest Activity

1994-08-15

Lifespan

13 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1994-04-10

Shut-In

—

Plugged

1998-06-23

EWA / Production operator mismatch

Scheduling: CAVALIER OIL & GAS INC. ≠ Production: CLS INTERESTS, INCORPORATED (reported 1995-06)

EWA / Permit operator mismatch

Scheduling: CAVALIER OIL & GAS INC. ≠ Permit: CLS INTERESTS, INCORPORATED

Resolved via: scheduling → CAVALIER OIL & GAS INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

1998-06

Operator History

originally filed by CLS INTERESTS, INCORPORATED — asset transferred

Lease Production

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

Formation Tops (4) Elevation 848 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
ESCONDIDO	1,350 ft	-502 ft
ESCONDITO (Escondido)	1,933 ft	-1,085 ft
OLMOS	2,270 ft	-1,422 ft
OLMOS PAY (Olmos)	2,716 ft	-1,868 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
1,935–1,955 ft	Perforated
2,714–2,732 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	357 ft	225 sx
4.5"	3,606 ft	1,025 sx

Permit History (3)

#425804 Recompletion Final Completion

TOCQUIGNEY - AMMON · 2,200 ft

1994-08-15

Spud 1994-04-05

#145200 Recompletion Final Completion

TOCQUIGNY-AMMON · 3,600 ft

1981-12-21

#121506 Drill

TOUQUIGNEY-AMMON · 3,600 ft

1981-06-04

Spud 1981-12-25

Applications (3)

#425804 A CLS INTERESTS, INCORPORATED

received 1994-07-29

#145200 A RIVIERA DRILLING & EXPLOR. CO.

received 1981-12-21

#121506 A RIVIERA DRILLING & EXPL. CO. INC

received 1981-06-04

Records & Logs

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

W-2/G-1 1994-06-02 log on file

W-2/G-1 1994-09-07

W-2/G-1 1989-06-16

W-2/G-1 1989-08-15

W-2/G-1 1984-05-12

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 DIMMIT County.

Well Details

Well Number: 1
Max Depth: 3,600 ft
Drill Type: Vertical
County: DIMMIT
District: 1
Operator: CAVALIER OIL & GAS INC.
Completed: 1994-04-10

Operator

Name: CAVALIER OIL & GAS, INC
Location: BUCHANAN DA
P-5 Status: Active (filed 2026-02-05)
Cum Oil (all leases): 86,511 bbl
Cum Gas (all leases): 1,007,093 mcf
Activities: OPRS/O
Total Permits: 91