WELL · 42-009-01488 · DISTRICT 9

Hull Silk 4000-Foot Lim Unit #21

Plugged

Archer County · Hull-Silk-Sikes (4000) field  · Vertical

Hull Silk 4000-Foot Lim Unit #21 (API 42-009-01488) is a plugged well in Archer County, plugged August 11, 2023, last operated by Lewis Operating Company.

The RRC has issued one drilling permit, issued March 14, 1983, permitted to 3,900 ft.

It was permitted by Expando Production Company and has since transferred to Lewis Operating Company on the wellbore schedule.

Its 3 leases have reported 463K barrels of oil and 61 mcf of gas since January 1993, last reporting in July 2026. The leases carry 56 wells, so these are lease totals, not this well alone.

Operator of record

Lewis Operating Company

Permitted by Expando Production Company; the EWA schedule now lists a different operator.

Holliday, TX · P-5 Active, filed Aug 25, 2025 · 52 permits on file · (940) 723-0266

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleLewis Operating Company
Production reportsLewis Operating Companythrough Apr 2026
Latest permitExpando Production CompanyMar 14, 1983

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

3,900
total depth, ft
1
permits on file
Mar 14, 1983
last permit issued
—
completed
463K
cumulative oil, bbl
61
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
Aug 11, 2023

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 3 leases this well is completed on; they carry 56 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Hellman O-13-15795GatewoodWFW Production Company, Inc.11107K19Jan 1993 – Jul 2026
Rutty, May O-13-15797Archer County RegularLewis Operating Company7121K21Jan 1993 – Jul 2026
Hull Silk 4000-Foot Lim Unit O-13-17288Hull-Silk-Sikes (4000)Lewis Operating Company38234K21Jan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 10,999 · prior 12 9,774(+13%)

05001K1.5K202420252026

Chain of custody

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

  1. 1Biffle, Jimmy JackJan 1993 → Feb 2017
  2. 2Lewis Operating CompanyJan 1993 → Apr 2026
  3. 3Biffle Operating LLCMar 2017 → Jan 2018
  4. 4WFW Production Company, Inc.Feb 2018 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
188262-99OtherExpando Production CompanyMar 14, 1983Mar 14, 1983—3,900

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-13-15795————
—— O-13-15797————
—— O-13-17288————

Perforations

Perforated and open-hole intervals.

FromToType
3,7493,753Perforated
3,7493,798Perforated
3,7563,798Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62520212.25150 S
2.3753,740——
5.53,8387.875160 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 21, 1996Mar 7, 1983—
00Oct 16, 1995——
00Jan 12, 1984Mar 7, 1983—
00Jan 12, 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). 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/00901488, documented in the API reference.