TEXAS · WELLS · WISE COUNTY · API 42-497-31471 · DISTRICT 7C

Deaver H.J. #5-9

Plugged

Wise County · Alvord (Atoka Conglomerate) field  · Vertical

Fields on the latest permit · any of 2
Alvord (Atoka Conglomerate) · Alvord (Caddo Conglomerate)
Not one formation; the well must be completed in one of them, and no target formation is stated.

Deaver H.J. #5-9 (API 42-497-31471) is a plugged well in Wise County, plugged February 6, 2012, last operated by Schalk Oil Company Inc..

The RRC has issued one drilling permit, issued May 2, 1979, permitted to 6,200 ft.

It was permitted by Mitchell Energy Corporation and has since transferred to Schalk Oil Company Inc. on the wellbore schedule.

Completion filings report 2 formation tops, including Caddo, Atoka.

Its 3 leases have reported 251K barrels of oil and 586K mcf of gas since the record begins in January 1993, last reporting volume in April 2026. The leases carry 41 wells, so these are lease totals, not this well alone.

Operator of record

Schalk Oil Company Inc.

Permitted by Mitchell Energy Corporation; the EWA schedule now lists a different operator.

Based in
Wichita Falls, TX
P-5 status
Active (A)
P-5 last filed
Jun 3, 2026
Permits on file
184
Phone
(940) 322-3424

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleSchalk Oil Company Inc.
Production reportsSchalk Oil Company, Inc.through Apr 2026
Latest permitMitchell Energy CorporationMay 2, 1979

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

6,200
total depth, ft
1
permits on file
May 2, 1979
last permit issued
Jan 25, 1986
completed
251K
cumulative oil, bbl
586K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH APR 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jan 25, 1986
Shut in
—
Plugged
Feb 6, 2012

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.

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

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Texas locations come from drilling permits, so most older Texas wells have none and are not listed.

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Deaver (Caddo Congl) Unit O-13-19402Alvord (Caddo Conglomerate)Schalk Oil Company, Inc.31251K586Kby Jan 1993 – Apr 2026
— O-13-25000——000—
Deaver, H.J. O-13-28373Alvord (Atoka Conglomerate)Schalk Oil Company, Inc.1000by Jan 1993 – —

Gas, mcf lease total

Last 12 months 46,839 · prior 12 44,125(+6%)

05K10K202420252026

Oil, barrels lease total

Last 12 months 2,575 · prior 12 3,189(-19%)

0200400202420252026

Wells named Deaver H.J.

Schalk Oil Company Inc.'s other wells filed under this lease name in Wise County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.

Loading the lease's wells

Chain of custody

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

  1. 1Mitchell Energy CorporationJan 1993 → Dec 2000
  2. 2Mitchell Energy Company L.P.Jan 2001 → Mar 2002
  3. 3Devon Energy Operating Co., L.P.Apr 2002 → Oct 2002
  4. 4CD Consulting & Operating Co.Nov 2002 → Jun 2019
  5. 5Whiskey River Oil & Gas LLCJul 2019 → Jan 2023
  6. 6Crockett Operating, LLCFeb 2023 → Oct 2025
  7. 7Schalk Oil Company, Inc.Nov 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
49268-99DrillMitchell Energy CorporationMay 2, 1979May 2, 1979—6,200

Completions

CompletedLeaseFieldOperatorStatusDepth
Jan 25, 1986Deaver H.J. O-13-28373Alvord (Atoka Conglomerate)Schalk Oil Company Inc.Plugged—
Jan 25, 1986Speer-Deaver (Atoka) Unit O-13-25000Alvord (Atoka Conglomerate)Mitchell Energy CorporationPlugged—
Jul 12, 1979Deaver (Caddo Congl) Unit O-13-19402Alvord (Caddo Conglomerate)Schalk Oil Company Inc.Plugged—
Jul 12, 1979Deaver (Caddo Congl) Unit O-13-19402Alvord (Caddo Conglomerate)Schalk Oil Company Inc.Plugged—
Jul 12, 1979Deavers H. J. O-13-18509Alvord (Atoka Conglomerate)Mitchell Energy CorporationPlugged—

Formation tops

As filed on W-2/G-1. Subsea from 806 ft elevation.Download CSV →

FormationMD ftSubsea
CaddoCADDO LIME5,325-4,519
CaddoCADDO CONGL5,367-4,561
CaddoCADDO CONGL.5,367-4,561
AtokaATOKA CONGL5,632-4,826
AtokaATOKA CONGL.5,632-4,826

Perforations

Perforated and open-hole intervals.

FromToType
5,5215,555Perforated
5,6345,771Perforated
5,6345,858Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62548112.25350 S
5.56,0077.875200 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Nov 23, 1998Nov 5, 1998—
00Dec 30, 1992Nov 16, 1992—
00Sep 11, 1992Aug 25, 1992—
00Aug 19, 1992Apr 28, 1986—
00May 16, 1986Apr 28, 1986—
00Apr 5, 1985Nov 13, 1979—
00Feb 8, 1985Aug 23, 1979—
00Jan 26, 1985——
00Jan 12, 1984Nov 13, 1979—
00Jan 12, 1984Aug 23, 1979—

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 filed since 2004 open from the RRC's log search for this well; none are loaded here for it.

Find logs withinmiles of this well:List →Map →

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0
bbl, last 12 reported months
243K
bbl, all reported
Sep 1996
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000054850H-1 InjectionPlugged Mar 8, 20125001,3005,634–5,771

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 0 · prior 12 0

0119951996

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/49731471, documented in the API reference.