TEXAS · WELLS · REEVES COUNTY · JOBE STATE C 17-18 LEASE · API 42-389-32501 · DISTRICT 7B

Jobe State C 17-18 #1

Plugged

Reeves County · Toyah NW (Shale) field  · Vertical

Jobe State C 17-18 #1 (API 42-389-32501) is a plugged well in Reeves County, plugged December 2, 2019, last operated by Cog Operating LLC.

The RRC has issued one drilling permit, issued December 10, 2007, permitted to 14,000 ft.

It was permitted by Chesapeake Operating, Inc. and has since transferred to Cog Operating LLC on the wellbore schedule.

Completion filings report 3 formation tops, including Cn Bnsp 1, Morrow, Fslm.

Its lease has reported 379K mcf of gas since June 2008, with no volume in the three years through April 2026.

Operator of record

COG Operating LLC

Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.

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 Jan 2017
Latest permitChesapeake Operating, Inc.Dec 10, 2007

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

14,000
total depth, ft
1
permits on file
Dec 10, 2007
last permit issued
Jun 26, 2008
completed
0
cumulative oil, bbl
379K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jun 2008 THROUGH Jan 2017

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jun 26, 2008
Shut in
—
Plugged
Dec 2, 2019

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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Jobe State C 17-18 G-10-244001Toyah, NW (Shale)COG Operating LLC10379KJun 2008 – Jan 2017

No volumes reported on these leases in the last three years.

Chain of custody

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

  1. 1Chesapeake Operating, Inc.Jun 2008 → Sep 2012
  2. 2Shell Western E&POct 2012 → Dec 2014
  3. 3COG Operating LLCJan 2015 → Jan 2017

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
650602-99DrillChesapeake Operating, Inc.Dec 3, 2007Dec 10, 2007Jan 25, 200814,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Jun 26, 2008Jobe State C 17-18 G-10-244001Toyah NW (Shale)COG Operating LLCPlugged—

Formation tops

As filed on W-2/G-1. Subsea from 2,849 ft elevation.Download CSV →

FormationMD ftSubsea
CN Bnsp 17,463-4,614
MorrowMORROW HOT SH BS11,839-8,990
Fslm13,201-10,352

Perforations

Perforated and open-hole intervals.

FromToType
11,66812,660Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
5.51,3306420 S
13.3751,85017.51,610 S
9.6257,12512.25390 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
00Feb 3, 2009Aug 13, 2008Yes
00Jan 20, 2009——

Well logs

4 logs loaded from the RRC's log index, the latest received Sep 7, 2011. Density, Neutron, 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
NEUTRON/DENSITY POROSITYSpans Cn Bnsp 1, Morrow, FslmTIFF4,950 to 13,860Sep 7, 2011run May 2, 20083.36
RESISTIVITYSpans Cn Bnsp 1, Morrow, FslmTIFF9,048 to 13,280Aug 12, 2011run May 2, 20083.88
NEUTRON POROSITYTIFF200 to 5,007Sep 7, 2011run Feb 13, 20082.47
RESISTIVITYTIFF1,848 to 5,086Aug 12, 2011run Feb 13, 20082.09

"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/38932501, documented in the API reference.