42-505-31072

VELA, SERAPIO HEIRS B

ZAPATA County · District 4 · HILCORP ENERGY COMPANY

Permits

3

Max Depth

10,000 ft

First Permit

1979-02-27

Latest Activity

2016-08-03

Lifespan

37 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

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 (2) Elevation 348 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
QUEEN CITY 2,625 ft-2,277 ft
WILCOX 5,120 ft-4,772 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
7,614–7,646 ftPerforated
8,269–8,288 ftPerforated

Casing (4)

SizeSet DepthCement
9.625"1,032 ft360 sx
2.875"6,429 ft
7"6,618 ft1,200 sx
2.375"7,454 ft

Permit History (3)

Applications (3)

#817385 A HILCORP ENERGY COMPANY
received 2016-07-28
#387135 A ENRON OIL & GAS COMPANY
received 1991-04-24
#43251 A HNG OIL COMPANY
received 1979-02-27

Records & Logs

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

W-2/G-1 1995-09-19 log on file
W-2/G-1 1991-06-20
W-2/G-1 1991-05-24 log on file
W-2/G-1 1991-06-04
W-2/G-1 1979-11-13

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 ZAPATA County.

Well Details

Well Number
1
Max Depth
10,000 ft
Drill Type
Vertical
County
ZAPATA
District
4

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-03-27)
Cum Oil (all leases)
75,699,281 bbl
Cum Gas (all leases)
1,779,939,645 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
3,428