TEXAS · WELLS · ECTOR COUNTY · MCDONALD, IDA LEASE · API 42-135-02328 · DISTRICT 7B

McDonald Ida #27

Plugged

Ector County · Penwell (Clear Fork) field  · Vertical

Mcdonald Ida #27 (API 42-135-02328) is a plugged well in Ector County, plugged June 8, 1991, last operated by Ctoc Energy LLC.

The RRC has issued one drilling permit, issued September 28, 1988, permitted to 6,650 ft.

It was permitted by Texaco Producing Inc. and has since transferred to Ctoc Energy LLC on the wellbore schedule.

Its lease has reported 177K barrels of oil and 254K mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 7 wells, so these are lease totals, not this well alone.

Operator of record

Ctoc Energy LLC

Permitted by Texaco Producing Inc.; the EWA schedule now lists a different operator.

Based in
Fort Worth, TX
P-5 status
Active (A)
P-5 last filed
Apr 24, 2026
Phone
(817) 334-7804

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCtoc Energy LLC
Production reportsCross Timbers Energy, LLCthrough Apr 2026
Latest permitTexaco Producing Inc.Sep 28, 1988

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

6,650
total depth, ft
1
permits on file
Sep 28, 1988
last permit issued
Oct 13, 1988
completed
177K
cumulative oil, bbl
254K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Oct 13, 1988
Shut in
—
Plugged
Jun 8, 1991

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
McDonald, Ida O-10-32067Penwell (Clear Fork)Cross Timbers Energy, LLC7177K254KJan 1993 – Apr 2026

Oil, barrels lease total

Last 12 months 1,421 · prior 12 948(+50%)

0100200202420252026

Gas, mcf lease total

Last 12 months 639 · prior 12 3,305(-81%)

0200400202420252026

Chain of custody

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

  1. 1Texaco E & P Inc.Jan 1993 → May 2002
  2. 2Chevron U. S. A. Inc.Jun 2002 → Jul 2004
  3. 3XTO Energy Inc.Aug 2004 → Nov 2013
  4. 4Cross Timbers Energy, LLCDec 2013 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
351607-99RecompletionTexaco Producing Inc.Sep 26, 1988Sep 28, 1988—6,650

Completions

CompletedLeaseFieldOperatorStatusDepth
Oct 13, 1988McDonald Ida O-10-32067Penwell (Clear Fork)Ctoc Energy LLCPlugged—
—McDonald Ida O-10-9836Jordan S. (Fusselman)Ctoc Energy LLCPlugged—

Perforations

Perforated and open-hole intervals.

FromToType
4,5654,595Perforated
4,6074,679Perforated
4,7174,768Perforated
—7,494Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.375609——
13.37562517.25600 S
8.6253,85112.52,600 S
21.1677,350——
5.57,5377.875750 S
5.57,537——

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
00Dec 28, 1988Dec 12, 1988Yes
00Dec 21, 1988——
00Jan 12, 1984Jul 17, 1963—

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. The University Lands library has no per-well link: then paste it into its search.

Find logs withinmiles of this well:List →Map →

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/13502328, documented in the API reference.