← Wells

42-089-32175

PRODUCING

DELTA D. Z.

COLORADO County · District 3 · MARWELL PETROLEUM LTD PARTNRSHIP · ROCK ISLAND SOUTH (2550)

Permits

2

Max Depth

3,215 ft

First Permit

1999-10-11

Latest Activity

1999-10-11

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1999-10-25

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: MARWELL PETROLEUM LTD PARTNRSHIP ≠ Permit: SOUTHCOAST NATURAL RESOURCES LLC

Resolved via: production → MARWELL PETROLEUM LTD PARTNRSHIP

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1999-10

Last Production

2026-07

Operator History

Chain of Custody

UNITED TEXAS PETROLEUM INC. 2000-2012→ QUANAH OPERATING LLC 2012-2012→ MARWELL PETROLEUM LTD PARTNRSHIP 2012-2026

Lease Production

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

Gas
production & DCA →

Formation Tops (1) Elevation 223 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
FRIO 2,754 ft-2,531 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 (1)

IntervalType
2,754–2,766 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"338 ft166 sx
4.5"3,210 ft710 sx

Permit History (2)

#488355 Drill Final Completion

DELTA, D. Z. · 3,215 ft

1999-10-11

Spud 1999-10-13

#488355 Drill

DELTA, D. Z. · 3,200 ft

1999-10-11

Applications (2)

#488355 A UNITED TEXAS PETROLEUM INC.
received 2000-09-07
#488355 A SOUTHCOAST NATURAL RESOURCES LLC
received 1999-10-11

Records & Logs

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

W-2/G-1 2000-11-03 log on file
W-2/G-1 2000-12-04
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 COLORADO County.

Well Details

Well Number
1
Max Depth
3,215 ft
Drill Type
Vertical
County
COLORADO
District
3
Operator
MARWELL PETROLEUM LTD PARTNRSHIP
Completed
1999-10-25

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-01-22)
Cum Oil (all leases)
127,533 bbl
Cum Gas (all leases)
10,316,569 mcf
Activities
OPRS/G, OPRS/O
Total Permits
2