WELL · 42-383-32814 · DISTRICT 7

Millican #5

Plugged

Reagan County · Spraberry (Trend Area) field  · Vertical

Millican #5 (API 42-383-32814) is a plugged well in Reagan County, plugged June 7, 2005, last operated by Chaparral Energy L.L.C..

The RRC has issued one drilling permit, issued November 15, 1983, permitted to 8,400 ft.

It was permitted by Hamon, Jake L. and has since transferred to Chaparral Energy L.L.C. on the wellbore schedule.

Completion filings report 5 formation tops, including Anhydrite, Yates, San Andres, Spraberry.

Operator of record

Chaparral Energy L.L.C.

Permitted by Hamon, Jake L.; the EWA schedule now lists a different operator.

Oklahoma City, OK · P-5 Y, filed Nov 4, 2025 · 443 permits on file · (866) 478-8770

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleChaparral Energy L.L.C.
Production reportsnone
Latest permitHamon, Jake L.Nov 15, 1983

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

8,400
total depth, ft
1
permits on file
Nov 15, 1983
last permit issued
Feb 9, 1984
completed
0
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 2005

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Feb 9, 1984
Shut in
—
Plugged
Jun 7, 2005

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 2 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Millican O-9-13951Spraberry (Trend Area)Chaparral Energy, L.L.C.200Nov 1995 – Oct 2005
Millican O-9-4801Calvin (Dean)Bristol Resources Corporation300Jan 1993 – Apr 1996

No volumes reported on these leases in the last three years.

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
220535-99DrillHamon, Jake L.Nov 9, 1983Nov 15, 1983—8,400

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-9-4801————
—— O-9-13951————

Formation tops

As filed on W-2/G-1. Subsea from 2,674 ft elevation.Download CSV →

FormationMD ftSubsea
Anhydrite1,0801,594
Yates1,6461,028
San Andres2,509165
SpraberryUPPER SPRABERRY5,823-3,149
SpraberryLOWER SPRABERRY6,776-4,102
Dean7,292-4,618

Perforations

Perforated and open-hole intervals.

FromToType
5,8586,400Perforated
6,4437,238Perforated
7,3337,975Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37570717.5740 S
9.6252,80312.251,250 S
5.58,1857.875880 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
00Dec 12, 1995Mar 1, 1984—
00Apr 12, 1984Mar 1, 1984—
00Mar 7, 1984Mar 1, 1984—

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) and the University Lands library. then paste it into their search.

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/38332814, documented in the API reference.