TEXAS · WELLS · KING COUNTY · API 42-269-32601 · DISTRICT 7B

6666-Pitchfork Unit #5

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King County · Legacy (Tannehill Sand) field · Producing  · Vertical

6666-Pitchfork Unit #5 (API 42-269-32601) is a well in King County operated by Burnett Oil CO. Inc., completed November 4, 2005 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued October 7, 2005, permitted to 3,890 ft.

It was permitted by Cholla Petroleum, Inc. and has since transferred to Burnett Oil CO. Inc. on the wellbore schedule.

Completion filings report 2 formation tops, including Stockwether, Tannehill.

Its 2 leases have reported 790K barrels of oil since August 2005, last reporting volume in April 2026. The leases carry 36 wells, so these are lease totals, not this well alone.

Operator of record

Burnett Oil Co. Inc.

Permitted by Cholla Petroleum, Inc.; the EWA schedule now lists a different operator.

Based in
Fort Worth, TX
P-5 status
Active (A)
P-5 last filed
Feb 5, 2026
Permits on file
368
Phone
(817) 332-5108

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleBurnett Oil Co. Inc.
Production reportsBurnett Oil Co., Inc.through Apr 2026
Latest permitCholla Petroleum, Inc.Oct 7, 2005

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

3,890
total depth, ft
1
permits on file
Oct 7, 2005
last permit issued
Nov 4, 2005
completed
790K
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Sep 2005 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Nov 4, 2005
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active (A)

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
6666-Pitchfork Unit O-11-71462Legacy (Tannehill Sand)Burnett Oil Co., Inc.2620.7K0Jul 2025 – Apr 2026
Pitchfork O-11-68801Legacy (Tannehill Sand)Burnett Oil Co., Inc.10769K0Aug 2005 – Jun 2025

Oil, barrels lease total

Last 12 months 22,265 · prior 12 12,301(+81%)

02K4K202420252026

Chain of custody

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

  1. 1Cholla Petroleum, Inc.Sep 2005 → Nov 2024
  2. 2Burnett Oil Co., Inc.Dec 2024 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
607507-99DrillCholla Petroleum, Inc.Oct 7, 2005Oct 7, 2005Oct 14, 20054,599

Completions

CompletedLeaseFieldOperatorStatusDepth
Nov 4, 20056666-Pitchfork Unit O-11-71462Legacy (Tannehill Sand)Burnett Oil Co. Inc.Producing3,890
Nov 4, 2005Pitchfork O-11-68801Legacy (Tannehill Sand)Burnett Oil Co. Inc.Not on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 2,064 ft elevation.Download CSV →

FormationMD ftSubsea
Stockwether3,802-1,738
TannehillTANNEHILL LIME3,872-1,808

Perforations

Perforated and open-hole intervals.

FromToType
3,8263,842Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37534117.5380 S
8.62588712.25150 S
5.53,8867.875300 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
00Jul 31, 2025Nov 21, 2005Yes
00Feb 8, 2006Nov 21, 2005Yes
00Dec 7, 2005——

Well logs

1 log loaded from the RRC's log index, the latest received Dec 31, 2008. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.

Open the RRC's log search for this well ↗
Logas describedFiles Intervalft, as filedDatereceivedSizeMB
RESISTIVITYSpans Stockwether, TannehillTIFF890 to 3,890Dec 31, 2008run Oct 21, 20051.71

"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.

Find logs withinmiles of this well:List →Map →

Search the well logs loaded into Petrora →

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.

The logs loaded for this well are under Well logs, with the RRC's log search for it.

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/26932601, documented in the API reference.