42-039-32189

LPG STORAGE

CLEMENS SALT DOME

BRAZORIA County · District 3 · CHEVRON PHILLIPS CHEMICAL CO LP · CLEMENS NE. (FRIO B)

Permits

1

Max Depth

4,020 ft

First Permit

1987-03-30

Latest Activity

1987-03-30

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-12-14

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: CHEVRON PHILLIPS CHEMICAL CO LP ≠ Permit: PHILLIPS 66 COMPANY

Resolved via: schedulingCHEVRON PHILLIPS CHEMICAL CO LP

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

UIC Permit Active UIC #000062565 permitted 2019-06-18

Permitted Volume

80,000 bbl/d

Max Pressure

1,097 psi

Injection Interval

1,698–3,460 ft

Injected (12mo)

Operator History

originally filed by PHILLIPS 66 COMPANY — asset transferred

Lease Production

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

Formation Tops (2) Elevation 27 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CAPROCK 596 ft-569 ft
SALT1,422 ft-1,395 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
1,690–3,045 ftPerforated

Casing (9)

SizeSet DepthCement
30"124 ft
30"124 ft
20"688 ft1,250 sx
20"689 ft1,250 sx
16"1,538 ft1,290 sx
16"1,539 ft1,290 sx
13.375"1,690 ft350 sx
10.75"3,496 ft
7"3,996 ft

Permit History (1)

Applications (1)

#327596 A PHILLIPS 66 COMPANY
received 1987-03-10

Records & Logs

5 completion filings on record.

W-2/G-1 2024-03-29
W-2/G-1 2023-12-20
W-2/G-1 2018-12-13
W-2/G-1 1987-10-12
W-2/G-1 1987-10-16

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 BRAZORIA County.

Well Details

Well Number
21
Max Depth
4,020 ft
Drill Type
Vertical
County
BRAZORIA
District
3
Completed
2023-12-14

Operator

Location
SWEENY
P-5 Status
Active (filed 2026-05-26)
Cum Oil (all leases)
— bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O
Total Permits
3