42-371-39275

PECOS OLIX

PECOS County · District 8 · ARCH OIL & GAS LLC · PAYTON (DEVONIAN)

Permits

2

Max Depth

10,500 ft

First Permit

2014-10-28

Latest Activity

2014-10-28

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2015-07-04

Shut-In

Plugged

2025-03-25

!

EWA / Production operator mismatch

Scheduling: ARCH OIL & GAS LLC ≠ Production: 7S OIL & GAS, LLC (reported 2017-09)

!

EWA / Permit operator mismatch

Scheduling: ARCH OIL & GAS LLC ≠ Permit: 7S OIL & GAS, LLC

Resolved via: schedulingARCH OIL & GAS LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2015-07

Last Production

2026-07

Operator History

originally filed by ENDURO OPERATING II LLC — asset transferred

Lease Production

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

Formation Tops (10) Elevation 2,430 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOBORG 200 ft+2,230 ft
SOMA700 ft+1,730 ft
RUSTLER 1,000 ft+1,430 ft
YATES 1,949 ft+481 ft
SEVEN RIVERS 2,170 ft+260 ft
QUEEN 2,433 ft-3 ft
GRAYBURG 2,654 ft-224 ft
GLORIETA 3,800 ft-1,370 ft
O'BRIEN
TUBB

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
7,004–7,024 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"518 ft470 sx
8.625"3,489 ft810 sx
5.5"7,285 ft665 sx

Permit History (2)

Applications (2)

#799125 A 7S OIL & GAS, LLC
received 2017-02-21
#799125 A ENDURO OPERATING II LLC
received 2014-10-27

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2017-02-22 log on file
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
2
Max Depth
10,500 ft
Drill Type
Vertical
County
PECOS
District
8
Completed
2015-07-04

Operator

Location
ENNIS
P-5 Status
Active (filed 2026-04-07)
Cum Oil (all leases)
319,981 bbl
Cum Gas (all leases)
637,203 mcf
Activities
OPRS/G, OPRS/O