← Wells

42-003-34319

Final Completion

MARTIN NELLIE C.

ANDREWS County · District 8 · ORYX ENERGY COMPANY · MARTIN (WICHITA)

Permits

5

Max Depth

7,450 ft

First Permit

1984-07-06

Latest Activity

1992-07-20

Lifespan

8 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-09-02

Shut-In

—

Plugged

—

!

EWA / Production operator mismatch

Scheduling: ORYX ENERGY COMPANY ≠ Production: UNITEX OIL & GAS, L.L.C. (reported 2026-04)

Resolved via: production → UNITEX OIL & GAS, L.L.C.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

ORYX ENERGY COMPANY 1993-1999→ KERR-MCGEE CORPORATION 1999-1999→ KERR-MCGEE OIL & GAS ONSHORE LLC 1999-2002→ AETHON I LP 2002-2007→ SHERIDAN PRODUCTION COMPANY, LLC 2007-2012→ LIME ROCK RESOURCES II-A, L.P. 2012-2018→ UNITEX OIL & GAS, L.L.C. 2018-2026

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →
Oil
production & DCA →
Oil
production & DCA →
Oil
production & DCA →

Formation Tops (11) Elevation 3,315 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER ANHYDRITE (Rustler)1,510 ft+1,805 ft
YATES 2,772 ft+543 ft
SAN ANDRES 4,184 ft-869 ft
GLORIETA 5,370 ft-2,055 ft
GLORIETTA (Glorieta)5,370 ft-2,055 ft
CLEARFORK (Clear Fork)5,572 ft-2,257 ft
TUBB 6,150 ft-2,835 ft
TUBB CARBONATE (Tubb)6,244 ft-2,929 ft
WICHITA ALBANY (Wichita-Albany)6,707 ft-3,392 ft
WITCHIA ALBANY6,707 ft-3,392 ft
WITCHITA ALBANY6,707 ft-3,392 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 (11)

IntervalType
4,340–4,556 ftPerforated
5,592–5,842 ftPerforated
5,592–5,845 ftPerforated
6,244–6,280 ftPerforated
6,244–6,454 ftPerforated
6,350–6,454 ftPerforated
6,817–6,856 ftPerforated
6,817–6,942 ftPerforated
6,817–7,033 ftPerforated
6,888–6,942 ftPerforated
6,981–7,033 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,435 ft900 sx
5.5"7,100 ft1,550 sx

Permit History (5)

#401447 Recompletion Final Completion

MARTIN, NELLIE C. · 7,200 ft

1992-07-20

Spud 1992-08-25

#375340 Recompletion Final Completion

MARTIN, NELLIE C. · 7,450 ft

1990-07-09

Spud 1990-09-12

#357267 Recompletion Final Completion

MARTIN, NELLIE C. · 7,200 ft

1989-03-21

#269480 Recompletion Final Completion

MARTIN, NELLIE C. · 7,200 ft

1985-03-14

#244379 Drill Final Completion

MARTIN, NELLIE C. · 7,200 ft

1984-07-06

Spud 1984-08-06

Applications (5)

#401447 A ORYX ENERGY COMPANY
received 1992-07-20
#375340 A ORYX ENERGY COMPANY
received 1990-07-09
#357267 A SUN EXPLORATION & PRODUCTION CO.
received 1989-03-21
#269480 A SUN EXPL. & PROD. CO.-MIDLAND
received 1985-03-13
#244379 A SUN EXPL. & PROD. CO.-MIDLAND
received 1984-07-06

Records & Logs

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

W-2/G-1 1993-02-11
W-2/G-1 1993-02-11
W-2/G-1 1992-10-21 log on file
W-2/G-1 1992-11-09
W-2/G-1 1990-11-15
W-2/G-1 1990-11-15

+9 more filings

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 ANDREWS County.

Well Details

Well Number
20
Max Depth
7,450 ft
Drill Type
Vertical
County
ANDREWS
District
8
Operator
ORYX ENERGY COMPANY
Completed
1986-09-02

Operator

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