42-429-31275

Final Completion

CALDWELL C.M. B

STEPHENS County · District 7 · ORYX ENERGY COMPANY · STEPHENS COUNTY REGULAR

Permits

Max Depth

3,265 ft

First Permit

1978-07-26

Latest Activity

1984-01-19

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1984-07-12

Shut-In

—

Plugged

1991-03-28

EWA / Permit operator mismatch

Scheduling: ORYX ENERGY COMPANY ≠ Permit: SUN EXPL. & PROD. CO.-ABILENE

Resolved via: scheduling → ORYX ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

1993-10

Injection / Disposal

UIC Permit Plugged 1991-04-09 UIC #000053590 permitted 1977-06-02

Permitted Volume

1,600 bbl/d

Max Pressure

1,500 psi

Injection Interval

3,100–3,246 ft

Injected (12mo)

—

Operator History

originally filed by SUN EXPL. & PROD. CO.-ABILENE — asset transferred

Lease Production

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

Oil

production & DCA →

Formation Tops (1) Elevation 1,303 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CADDO	3,212 ft	-1,909 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)

Interval	Type
2,525–2,527 ft	Perforated
3,166–? ft	Perforated
3,212–3,246 ft	Perforated

Casing (4)

Size	Set Depth	Cement
8.625"	176 ft	150 sx
8.625"	176 ft	150 sx
2.375"	2,492 ft	—
4.5"	3,264 ft	940 sx

Permit History (2)

#226599 Recompletion Final Completion

CALDWELL, C. M. · 3,265 ft

1984-01-19

#29188 Recompletion

CALDWELL, C. M. · 3,110 ft

1978-07-26

Applications (2)

#226599 A SUN EXPL. & PROD. CO.-ABILENE

received 1984-01-11

#29188 A TEXAS PACIFIC OIL COMPANY, INC.

received 1978-07-26

Records & Logs

5 completion filings on record.

W-2/G-1 1984-07-20

W-2/G-1 1988-01-16

W-2/G-1 1984-07-20

W-2/G-1 1978-09-07

W-2/G-1 1977-12-06

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 STEPHENS County.

Well Details

Well Number: 4
Max Depth: 3,265 ft
Drill Type: Vertical
County: STEPHENS
District: 7
Operator: ORYX ENERGY COMPANY
Completed: 1984-07-12

Operator

Name: SANCHEZ-O'BRIEN OIL & GAS CORP
Location: DALLAS
P-5 Status: Inactive (filed 1998-03-27)
Cum Oil (all leases): 48,027,931 bbl
Cum Gas (all leases): 270,942,656 mcf
Total Permits: 1,627