42-371-36428

Final Completion

FOUR C CLEARFORK UNIT

PECOS County · District 8 · FOUR C OIL & GAS CORP. · FOUR C (CLEAR FORK)

Permits

Max Depth

4,000 ft

First Permit

1993-12-10

Latest Activity

1997-01-15

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1994-03-05

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: FOUR C OIL & GAS CORP. ≠ Production: SAGUARO PETROLEUM, LLC (reported 2026-03)

EWA / Permit operator mismatch

Scheduling: FOUR C OIL & GAS CORP. ≠ Permit: WARREN, JOE H.

Resolved via: production → SAGUARO PETROLEUM, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

PECOS County disposal market →

H-1 Injection Cancelled 2002-03-19 UIC #000075717 permitted 1991-10-07

Permitted Volume

1,000 bbl/d

Max Pressure

1,900 psi

Injection Interval

3,825–3,925 ft

Injected (12mo)

119,829 bbl

H-1 Injection Active UIC #000085892 permitted 1997-02-07

Permitted Volume

500 bbl/d

Max Pressure

1,000 psi

Injection Interval

2,288–2,350 ft

Injected (12mo)

119,829 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-05-01)

Operator History

Chain of Custody

WARREN, JOE H. 1993-2001→ FOUR C OIL & GAS CORP. 2001-2023→ SAGUARO PETROLEUM, LLC 2023-2026

Lease Production

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

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (2)

Interval	Type
2,288–2,350 ft	Perforated
3,857–3,910 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	627 ft	360 sx
5.5"	3,977 ft	700 sx
5.5"	4,003 ft	720 sx

Permit History (2)

#457234 Recompletion Final Completion

FOUR C SAN ANDRES UNIT · 2,350 ft

1997-01-15

Spud 1979-02-18

#419113 Drill Final Completion

FOUR C CLEARFORK UNIT · 4,000 ft

1993-12-10

Spud 1994-02-13

Applications (2)

#457234 A WARREN, JOE H.

received 1997-01-10

#419113 A WARREN, JOE H.

received 1993-12-08

Records & Logs

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

W-2/G-1 1997-02-27 log on file

W-2/G-1 1997-07-18

W-2/G-1 1994-03-10 log on file

W-2/G-1 1994-04-12

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 PECOS County.

Well Details

Well Number: 10I
Max Depth: 4,000 ft
Drill Type: Vertical
County: PECOS
District: 8
Operator: FOUR C OIL & GAS CORP.
Completed: 1994-03-05

Operator

Name: FOUR C OIL & GAS CORP
Location: DALLAS
P-5 Status: Inactive (filed 2023-03-17)
Cum Oil (all leases): 1,593,352 bbl
Cum Gas (all leases): 4,460,653 mcf
Total Permits: 141