← Wells

42-025-02508

Final Completion

N. P. U. SPIELHAGEN

BEE County · District 2 · PENNZOIL PRODUCING CO. · TULSITA-WILCOX ( SLICK)

Permits

1

Max Depth

7,780 ft

First Permit

1978-02-03

Latest Activity

1978-02-03

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1952-01-27

Shut-In

—

Plugged

—

!

EWA / Production operator mismatch

Scheduling: PENNZOIL PRODUCING CO. ≠ Production: PENNZENERGY EXP. & PROD., L.L.C. (reported 2000-02)

Resolved via: scheduling → PENNZOIL PRODUCING CO.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000089090 permitted 1999-08-04

Permitted Volume

2,000 bbl/d

Max Pressure

1,900 psi

Injection Interval

3,800–4,500 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2025-11-01)

Operator History

Chain of Custody

PENNZOIL EXPLORATION & PROD. CO. 1993-1999→ PENNZENERGY EXP. & PROD., L.L.C. 1999-2000

Lease Production

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

Gas
production & DCA →
Gas
production & DCA →

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (4)

IntervalType
4,382–4,418 ftPerforated
4,458–4,468 ftPerforated
6,818–6,835 ftPerforated
6,978–7,028 ftPerforated

Casing (3)

SizeSet DepthCement
10.75"1,280 ft675 sx
2.875"6,776 ft—
7"7,777 ft700 sx

Permit History (1)

#17573 Recompletion Final Completion

N.P.U.-SPIELHAGEN · 7,780 ft

1978-02-03

Applications (1)

#17573 A PENNZOIL PRODUCING CO.
received 1978-02-03

Records & Logs

4 completion filings on record.

W-2/G-1 2000-09-21
W-2/G-1 2000-06-19
W-2/G-1 1978-03-28
W-2/G-1 1984-01-12
Completion packets + logs ↗ Wellbore filings ↗

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 BEE County.

Well Details

Well Number
A-1
Max Depth
7,780 ft
Drill Type
Vertical
County
BEE
District
2
Operator
PENNZOIL PRODUCING CO.
Completed
1952-01-27

Operator

Location
HOUSTON
P-5 Status
Inactive (filed 1987-08-04)
Total Permits
524