42-007-00876

Final Completion

ST. CHARLES CO.

ARANSAS County · District 4 · CONOCO INC. · ST. CHARLES N. (B-1)

Permits

Max Depth

8,800 ft

First Permit

1993-04-15

Latest Activity

1994-05-24

Lifespan

1 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1993-06-14

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: CONOCO INC. ≠ Production: HILCORP ENERGY COMPANY (reported 2016-08)

Resolved via: scheduling → CONOCO INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

W-14 Disposal Active UIC #000114261 permitted 2016-09-07

Permitted Volume

10,000 bbl/d

Max Pressure

1,000 psi

Injection Interval

2,000–6,300 ft

Injected (12mo)

30,171 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-11-01)

Operator History

Chain of Custody

CONOCO INC. 1994-2002→ CONOCOPHILLIPS COMPANY 2003-2010→ HILCORP ENERGY COMPANY 2010-2016

Lease Production

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

Formation Tops (6) Elevation 17 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MIOCENE-LARGARTO-OAKVILLE - INJE (Miocene (undifferentiated))	3,125 ft	-3,108 ft
CATAHOULA-ANAHUAC - INJECTION/D (Catahoula)	6,125 ft	-6,108 ft
FRIO A (Frio)	7,478 ft	-7,461 ft
CATAHOULA-FRIO-INJECTION/DISPOSA (Catahoula)	7,480 ft	-7,463 ft
GOLIAD - INJECTION/DISPOSAL (Goliad)	—	—
VICKSBURG	—	—

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 (6)

Interval	Type
5,860–5,874 ft	Perforated
5,878–5,918 ft	Perforated
7,480–7,494 ft	Perforated
7,508–7,516 ft	Perforated
7,545–7,550 ft	Perforated
7,648–7,662 ft	Perforated

Casing (7)

Size	Set Depth	Cement
16"	38 ft	—
16"	44 ft	40 sx
16"	44 ft	40 sx
9.625"	1,521 ft	425 sx
9.625"	1,521 ft	—
5.5"	1,853 ft	353 sx
5.5"	8,353 ft	353 sx

Permit History (2)

#423953 Recompletion Final Completion

ST. CHARLES CO. · 8,800 ft

1994-05-24

#410768 Recompletion U

ST. CHARLES RANCH CO. · 8,800 ft

1993-04-15

Spud 1993-06-01

Applications (2)

#423953 A CONOCO INC.

received 1994-05-16

#410768 A CONOCO INC.

received 1993-04-15

Records & Logs

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

W-2/G-1 2016-10-07

W-2/G-1 1994-05-10 log on file

W-2/G-1 1994-06-10

W-2/G-1 1993-09-09 log on file

W-2/G-1 1966-11-22

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 ARANSAS County.

Well Details

Well Number: 33
Max Depth: 8,800 ft
Drill Type: Vertical
County: ARANSAS
District: 4
Operator: CONOCO INC.
Completed: 1993-06-14

Operator

Name: CONOCO INC
Location: HOUSTON
P-5 Status: Inactive (filed 2011-08-01)
Cum Oil (all leases): 47,167,767 bbl
Cum Gas (all leases): 1,813,222,856 mcf
Total Permits: 4,644