42-371-10378

Final Completion

ATHEY STATE

PECOS County · District 8 · MARALO INC. · ATHEY (WOLFCAMP)

Permits

2

Max Depth

11,968 ft

First Permit

2006-04-27

Latest Activity

2006-04-27

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-08-05

Shut-In

Plugged

2024-02-12

!

EWA / Production operator mismatch

Scheduling: MARALO INC. ≠ Production: ROSEHILL OPERATING COMPANY, LLC (reported 2020-11)

!

EWA / Permit operator mismatch

Scheduling: MARALO INC. ≠ Permit: COG OPERATING LLC

Resolved via: schedulingMARALO INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

Formation Tops (8) Elevation 2,650 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSLTER1,998 ft+652 ft
RUSTLER 1,998 ft+652 ft
LAMAR 4,566 ft-1,916 ft
DELAWARE 4,650 ft-2,000 ft
CHERRY CANYON 5,625 ft-2,975 ft
BONE SPRING 7,114 ft-4,464 ft
WOLFCAMP SH (Wolfcamp)8,925 ft-6,275 ft
WOLFCAMP 11,300 ft-8,650 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 (4)

IntervalType
8,903–8,920 ftPerforated
8,952–9,033 ftPerforated
11,300–11,664 ftPerforated
11,350–11,300 ftPerforated

Casing (10)

SizeSet DepthCement
9.625"2,382 ft930 sx
9.625"2,382 ft930 sx
9.625"2,387 ft930 sx
7"9,062 ft3,050 sx
7"9,062 ft3,050 sx
2.375"11,284 ft
2.375"11,285 ft
4.5"11,968 ft800 sx
4.5"11,968 ft800 sx
4.25"11,968 ft800 sx

Permit History (2)

Applications (2)

#615830 A COG OPERATING LLC
received 2006-05-02
#615830 A COG OPERATING LLC
received 2006-03-14

Records & Logs

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

W-2/G-1 2007-09-18
W-2/G-1 2006-06-13 log on file
W-2/G-1 2006-08-07
W-2/G-1 1989-04-17
W-2/G-1 1989-05-25
W-2/G-1 1985-09-24

+2 more filings

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
1
Max Depth
11,968 ft
Drill Type
Vertical
County
PECOS
District
8
Operator
MARALO INC.
Completed
1985-08-05

Operator

Location
MIDLAND
P-5 Status
Inactive (filed 1998-04-24)
Cum Oil (all leases)
4,571,562 bbl
Cum Gas (all leases)
3,090,053 mcf
Total Permits
412