WELL · 42-295-31719 · DISTRICT 10

Sell (Upper Morrow) Unit #402

Y

Lipscomb County · Sell (Upper Morrow) field · Shut IN  · Vertical

Sell (Upper Morrow) Unit #402 (API 42-295-31719) is a well in Lipscomb County operated by Williford Energy Company, completed September 25, 1986 and listed as shut in on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued July 15, 1986, permitted to 8,300 ft.

Completion filings report 6 formation tops, including Tonkawa, Marmaton, Atoka, "13" Finger.

Its lease has reported 973K barrels of oil and 5.32M mcf of gas since January 1993, last reporting in July 2026. The lease carries 23 wells, so these are lease totals, not this well alone.

Operator of record

Williford Energy Company

Tulsa, OK · P-5 Y, filed Sep 4, 2025 · 51 permits on file · (918) 629-6547

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleWilliford Energy Company
Production reportsWilliford Energy Companythrough Apr 2026
Latest permitWilliford Energy CompanyJul 15, 1986
8,300
total depth, ft
2
permits on file
Jul 15, 1986
last permit issued
Sep 25, 1986
completed
973K
cumulative oil, bbl
5.32M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Sep 25, 1986
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 23 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Sell (Upper Morrow) Unit O-14-6328Sell (Upper Morrow)Williford Energy Company23973K5.32MJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 1,523 · prior 12 1,631(-7%)

0100200300202420252026

Gas, mcf lease total

Last 12 months 3,186 · prior 12 3,008(+6%)

05001K1.5K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Williford Energy CompanyJan 1993 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
304133-98DrillWilliford Energy CompanyOct 6, 1986Jul 15, 1986—8,300
304133-99DrillWilliford Energy CompanyJul 15, 1986Jul 15, 1986Aug 15, 19868,300

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-14-6328————

Formation tops

As filed on W-2/G-1. Subsea from 2,815 ft elevation.Download CSV →

FormationMD ftSubsea
Tonkawa6,006-3,191
Marmaton7,186-4,371
Atoka7,822-5,007
"13" Finger7,937-5,122
MorrowTOP MORROW SHALE8,039-5,224
"Sell" Sand8,093-5,278

Perforations

Perforated and open-hole intervals.

FromToType
8,1208,128Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,83313.51,050 S
78,2408.75210 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Mar 27, 1987Dec 1, 1986Yes
00Mar 25, 1987——

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0
bbl, last 12 reported months
0
bbl, all reported
Nov 1990
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000061661H-1 InjectionCanceled May 2, 1991008,075–0

MONTHLY INJECTED, BBL · H-10 · LAST 12 REPORTED MONTHS

Last 12 months 0

011990

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/29531719, documented in the API reference.