TEXAS · WELLS · UPTON COUNTY · POWELL, VIRGIL "B" LEASE · API 42-461-37353 · DISTRICT 6E

Powell Virgil B #4815

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Upton County · Pegasus (Consolidated) field · Producing  · Vertical

Powell Virgil B #4815 (API 42-461-37353) is a well in Upton County operated by Cog Operating LLC, completed November 15, 2011 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued April 25, 2011, permitted to 10,915 ft.

Completion filings report 5 formation tops, including Spraberry, Dean, Wolfcamp, Strawn.

Its lease has reported 187K barrels of oil and 605K mcf of gas since May 2010, last reporting volume in April 2026. The lease carries 5 wells, so these are lease totals, not this well alone.

Operator of record

COG Operating LLC

Based in
Midland, TX
P-5 status
Active – Extension (X)
P-5 last filed
Jun 2, 2026
Permits on file
4,568
Phone
(432) 683-7443

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCOG Operating LLC
Production reportsCOG Operating LLCthrough Apr 2026
Latest permitCOG Operating LLCApr 25, 2011
10,915
total depth, ft
1
permits on file
Apr 25, 2011
last permit issued
Nov 15, 2011
completed
187K
cumulative oil, bbl
605K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · May 2010 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Nov 15, 2011
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 lease this well is completed on; they carry 5 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Powell, Virgil "B" O-9-17149Pegasus (Consolidated)COG Operating LLC5187K605KMay 2010 – Apr 2026

Oil, barrels lease total

Last 12 months 4,748 · prior 12 6,000(-21%)

05001K202420252026

Gas, mcf lease total

Last 12 months 23,009 · prior 12 34,290(-33%)

02K4K6K202420252026

Chain of custody

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

  1. 1COG Operating LLCMay 2010 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
713391-99DrillCOG Operating LLCApr 1, 2011Apr 25, 2011Sep 17, 201112,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Nov 15, 2011Powell Virgil B O-9-17149Pegasus (Consolidated)COG Operating LLCProducing10,915

Formation tops

As filed on W-2/G-1. Subsea from 2,863 ft elevation.Download CSV →

FormationMD ftSubsea
Spraberry7,680-4,817
Dean9,025-6,162
Wolfcamp9,140-6,277
WolfcampLOWER WOLFCAMP9,455-6,592
WolfcampBASE WOLFCAMP10,155-7,292
Strawn10,315-7,452
Bend10,565-7,702

Perforations

Perforated and open-hole intervals.

FromToType
9,17510,785Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.62550912.25320 S
5.510,9157.875985 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 28, 2012Nov 29, 2011Yes
00Nov 27, 2012Nov 16, 2011Yes

Well logs

1 log loaded from the RRC's log index, the latest received Oct 8, 2014. Neutron. 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
NEUTRON POROSITYSpans Spraberry, Dean, Wolfcamp, Strawn, BendTIFF4,000 to 10,862Oct 8, 2014run Oct 12, 20113.35

"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. The University Lands library has no per-well link: then paste it into its 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/46137353, documented in the API reference.