42-131-36840

U

OLVERA GAS UNIT

DUVAL County · District 4 · HAMILTON J. R. · J. R. (5580)

Permits

3

Max Depth

7,100 ft

First Permit

1985-11-14

Latest Activity

1989-01-18

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-05-15

Shut-In

Plugged

1990-06-10

Lease Production

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

Formation Tops (4) Elevation 309 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE MIOCENE (Miocene (undifferentiated))2,150 ft-1,841 ft
FRIO 2,800 ft-2,491 ft
JACKSON 4,900 ft-4,591 ft
HOCKLEY5,960 ft-5,651 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
4,092–4,096 ftPerforated
5,572–5,577 ftPerforated

Casing (2)

SizeSet DepthCement
10.375"1,750 ft895 sx
7.625"6,350 ft1,860 sx

Permit History (3)

Applications (5)

#355224 A HAMILTON, J. R.
received 1989-01-16
#301047 A HAMILTON, J. R. & ARCHER, J.R.
received 1986-05-27
#301047 A HAMILTON, J. R.
received 1986-04-04
#290025 A HAMILTON, J. R. & ARCHER, J.R.
received 1986-02-11
#290025 A HAMILTON, J. R. & ARCHER, J.R.
received 1985-11-14

Records & Logs

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

W-2/G-1 1986-06-05 log on file
W-2/G-1 1986-06-24
W-2/G-1 1986-02-13 log on file
W-2/G-1 1986-03-01

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 DUVAL County.

Well Details

Well Number
5
Max Depth
7,100 ft
Drill Type
Vertical
County
DUVAL
District
4
Completed
1986-05-15

Operator

Location
CARRIZO SPG
P-5 Status
Delinquent (filed 2025-03-20)
Cum Oil (all leases)
47,863 bbl
Cum Gas (all leases)
2,295,263 mcf
Activities
G/PUR, OPRS/G, OPRS/O
Total Permits
58