WELL · 42-485-39174 · DISTRICT 9

Roller #4A

Wichita County · Wichita County Regular field · Vertical

Roller #4A (API 42-485-39174) is a well in Wichita County operated by Harmel-Schaaf, completed August 23, 1983.

The RRC has issued one drilling permit, issued August 18, 1983, permitted to 1,300 ft.

Its lease has reported 29K barrels of oil and 142 mcf of gas since January 1993, last reporting in July 2026. The lease carries 22 wells, so these are lease totals, not this well alone.

Operator of record

Harmel-Schaaf

Wichita Falls, TX · P-5 Y, filed Dec 13, 1985 · 45 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Harmel-Schaaf
Production reports	Rog Enterprises, LLCthrough Mar 2026
Latest permit	Harmel-SchaafAug 18, 1983

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

1,300: total depth, ft
1: permits on file
Aug 18, 1983: last permit issued
Aug 23, 1983: completed
29K: cumulative oil, bbl
142: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Aug 23, 1983
Shut in: —
Plugged: —

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 22 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Roller Estate O-13-19962	Wichita County Regular	Rog Enterprises, LLC	22	29K	142	Jan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 70 · prior 12 202(-65%)

Chain of custody

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

1Bar H Production, Inc.Jan 1993 → Jan 1993
2Rucker, GaryFeb 1993 → Dec 2003
3H & H ProductionJan 2004 → May 2005
4K.W. Oil Ventures, LLC.Jun 2005 → Jul 2005
5VW PetroleumApr 2008 → Aug 2016
6Newport Operating, LLCSep 2016 → Jul 2021
7Rog Enterprises, LLCAug 2021 → Mar 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
207215-99	Drill	Harmel-Schaaf	Aug 18, 1983	Aug 18, 1983	—	1,300

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-13-19962	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
391	403	Perforated
—	403	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
2.375	382	—	—
4.5	476	6.75	100 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 →

Suffix	Filed	W-2 / G-1 date	Logs referenced
00	May 25, 1984	—	—
00	Jan 12, 1984	Oct 3, 1983	—

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.

Wellbore filings for 42-485-39174 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-485-39174 → scanned completion filings

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/48539174, documented in the API reference.