42-219-01481

HARPER, J. C.

HOCKLEY County · District 8 · SPRINGFIELD OIL SERVICES INC.

Permits

1

Max Depth

8,000 ft

First Permit

1997-06-24

Latest Activity

1997-06-24

Lifespan

< 1 yr

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

Injection / Disposal

H-1 Injection Active UIC #000107241 permitted 2013-04-04

Permitted Volume

15,000 bbl/d

Max Pressure

4,500 psi

Injection Interval

9,368–9,520 ft

Injected (12mo)

Monthly injected volume (bbl, from H-10 filings through 2026-03-01)

Lease Production

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

Formation Tops (10) Elevation 3,424 ft (DF)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES - OVERPRESSURE, INERT GAS (Yates)2,940 ft+484 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)3,900 ft-476 ft
CLEARFORK (Clear Fork)6,000 ft-2,576 ft
WOLFCAMP 7,400 ft-3,976 ft
CANYON 9,368 ft-5,944 ft
ABO
CISCO
RED BED-SANTA ROSA (Santa Rosa)
STRAWN
WICHITA ALBANY (Wichita-Albany)

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
9,370–9,414 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"420 ft450 sx
13.375"420 ft
8.625"4,613 ft400 sx
5.5"9,478 ft475 sx

Permit History (1)

Applications (1)

#463883 A SPRINGFIELD OIL SERVICES INC.
received 1997-06-17

Records & Logs

2 completion filings on record.

W-2/G-1 2016-02-25
W-2/G-1 1960-05-05

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 HOCKLEY County.

Well Details

Well Number
1302A
Max Depth
8,000 ft
Drill Type
Vertical
County
HOCKLEY
District
8

Operator

Location
MAMARONECK
P-5 Status
Delinquent (filed 2014-11-03)
Cum Oil (all leases)
752,750 bbl
Cum Gas (all leases)
394,335 mcf
Activities
OPRS/G, OPRS/O
Total Permits
200