42-371-33594

INJECTION

SIBLEY EFFIE POTTS

PECOS County · District 8 · P.O.&G. OPERATING LLC · COYANOSA N. (DELAWARE)

Permits

1

Max Depth

5,500 ft

First Permit

1981-10-13

Latest Activity

1981-10-13

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2003-04-09

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Production operator mismatch

Scheduling: P.O.&G. OPERATING LLC ≠ Production: SHELL WESTERN E&P (reported 2013-10)

!

EWA / Permit operator mismatch

Scheduling: P.O.&G. OPERATING LLC ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.

Resolved via: schedulingP.O.&G. OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

H-1 Injection Active UIC #000092884 permitted 2019-04-09

Permitted Volume

4,000 bbl/d

Max Pressure

2,300 psi

Injection Interval

4,810–4,882 ft

Injected (12mo)

25,159 bbl

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

Lease Production

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

Formation Tops (2) Elevation 2,663 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
LAMAR 4,717 ft-2,054 ft
DELAWARE 4,786 ft-2,123 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 (2)

IntervalType
4,810–4,882 ftPerforated
4,850–4,882 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"1,900 ft700 sx
2.875"4,952 ft
5.5"5,200 ft175 sx

Permit History (1)

Applications (1)

#136691 A MOBIL PRODUCING TX. & N.M. INC.
received 1981-10-13

Records & Logs

2 completion filings on record.

W-2/G-1 2003-04-17
W-2/G-1 1982-03-15
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
12
Max Depth
5,500 ft
Drill Type
Vertical
County
PECOS
District
8
Completed
2003-04-09

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-11-10)
Cum Oil (all leases)
3,943,139 bbl
Cum Gas (all leases)
441,823 mcf
Activities
OPRS/G, OPRS/O
Total Permits
95