42-201-31588

U Directional

TOMBALL GAS UNIT 9

HARRIS County · District 3 · EXXON CORP.

Permits

4

Max Depth

6,518 ft

First Permit

1983-08-23

Latest Activity

1993-09-14

Lifespan

10 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2013-12

Lease Production

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

Formation Tops (6) Elevation 172 ft (DF)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
KOBS5,506 ft-5,334 ft
SID MOORE5,575 ft-5,403 ft
MAIN SCHULTZ5,580 ft-5,408 ft
LOWER SCHULTZ5,606 ft-5,434 ft
PETRICH5,630 ft-5,458 ft
RETRICH5,630 ft-5,458 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 (3)

IntervalType
5,460–5,468 ftPerforated
5,580–5,584 ftPerforated
5,630–5,633 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,973 ft1,060 sx
5.5"5,707 ft250 sx

Permit History (4)

Applications (4)

#416016 A EXXON CORP.
received 1993-09-14
#362417 A EXXON CORP.
received 1989-08-07
#346728 A EXXON CORP.
received 1988-05-19
#210759 A EXXON CORP.
received 1983-10-07

Records & Logs

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

W-2/G-1 1994-03-10 log on file
W-2/G-1 1994-03-17
W-2/G-1 1988-09-15 log on file
W-2/G-1 1988-09-22
W-2/G-1 1984-03-02
W-2/G-1 1984-03-02

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 HARRIS County.

Well Details

Well Number
20
Max Depth
6,518 ft
Drill Type
Directional
County
HARRIS
District
3
Operator
EXXON CORP.

Operator

Location
HOUSTON
P-5 Status
S (filed 1999-03-15)
Cum Oil (all leases)
215,968,885 bbl
Cum Gas (all leases)
2,000,503,710 mcf
Activities
OPRS/O
Total Permits
19,549