42-135-40264

INJECTION

JORDAN UNIVERSITY UNIT

ECTOR County · District 8 · CITATION OIL & GAS CORP. · JORDAN

Permits

1

Max Depth

4,000 ft

First Permit

2010-04-06

Latest Activity

2010-04-06

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2011-12-06

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

H-1 Injection Active UIC #000103849 permitted 2011-08-24

Permitted Volume

2,000 bbl/d

Max Pressure

1,550 psi

Injection Interval

3,100–3,900 ft

Injected (12mo)

690,314 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-06-01)

Lease Production

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

Formation Tops (6) Elevation 2,829 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 952 ft+1,877 ft
TANSILL 1,920 ft+909 ft
YATES 2,060 ft+769 ft
SEVEN RIVERS 2,265 ft+564 ft
GRAYBURG 3,149 ft-320 ft
SAN ANDRES 3,371 ft-542 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 (4)

IntervalType
3,410–3,558 ftPerforated
3,410–3,558 ftOpen hole
3,410–3,678 ftPerforated
3,634–3,752 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"748 ft380 sx
5.5"3,895 ft825 sx

Permit History (1)

Applications (1)

#693681 A CITATION OIL & GAS CORP.
received 2010-03-30

Records & Logs

4 completion filings on record · 1 with log images at RRC.

W-2/G-1 2011-12-30
W-2/G-1 2010-08-20
W-2/G-1 2010-07-05 log on file
W-2/G-1 2010-09-07
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 ECTOR County.

Well Details

Well Number
344
Max Depth
4,000 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
2011-12-06

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-05-27)
Cum Oil (all leases)
72,247,033 bbl
Cum Gas (all leases)
24,511,082 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
864