TEXAS · WELLS · ROBERTSON COUNTY · T-BAR-X/H. COLE GAS UNIT LEASE · API 42-395-30753 · DISTRICT 05

T-Bar-X/H. Cole Gas Unit #001

Y

Robertson County · Savell (Bossier Sand) field · Producing  · Vertical

T-Bar-X/H. Cole Gas Unit #001 (API 42-395-30753) is a well in Robertson County operated by Diversified Production LLC, completed December 19, 2003 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued August 15, 2002, permitted to 14,471 ft.

It was permitted by Burlington Resources O & G CO LP and has since transferred to Diversified Production LLC on the wellbore schedule.

Completion filings report 6 formation tops, including Buda, Edwards, Glen Rose, Pettit.

Its lease has reported 22 barrels of oil and 1.44M mcf of gas since March 2003, last reporting volume in April 2026.

Operator of record

Diversified Production LLC

Permitted by Burlington Resources O & G Co LP; the EWA schedule now lists a different operator.

Based in
Keithville, LA
P-5 status
Active – Extension (X)
P-5 last filed
Mar 25, 2026
Permits on file
11
Phone
(318) 751-3917

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleDiversified Production LLC
Production reportsDiversified Production LLCthrough Apr 2026
Latest permitBurlington Resources O & G Co LPAug 15, 2002

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

14,471
total depth, ft
1
permits on file
Aug 15, 2002
last permit issued
Dec 19, 2003
completed
22
cumulative oil, bbl
1.44M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Mar 2003 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 19, 2003
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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
T-Bar-X/H. Cole Gas Unit G-5-196308Savell (Bossier Sand)Diversified Production LLC1221.44MMar 2003 – Apr 2026

Gas, mcf lease total

Last 12 months 33,698 · prior 12 36,353(-7%)

02K4K202420252026

Chain of custody

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

  1. 1Burlington Resources O & G Co LPMar 2003 → Dec 2015
  2. 2Tanos Exploration II, LLCJan 2016 → Jul 2021
  3. 3Diversified Production LLCAug 2021 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
522789-99DrillBurlington Resources O & G Co LPAug 14, 2002Aug 15, 2002Aug 29, 200215,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Dec 19, 2003T-Bar-X/H. Cole Gas Unit G-5-196308Savell (Bossier Sand)Diversified Production LLCProducing14,471

Formation tops

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

FormationMD ftSubsea
Buda6,250-6,249
Edwards6,690-6,689
Glen Rose7,350-7,349
PettitPETTET9,120-9,119
Pettit9,120-9,119
Travis Peak9,440-9,439
Cotton ValleyCOTTON VALLEY SDS12,100-12,099
Cotton ValleyCOTTON VALLEY SDS.12,100-12,099

Perforations

Perforated and open-hole intervals.

FromToType
13,05213,182Perforated
13,35213,354Perforated
13,51313,586Perforated
13,62413,625Perforated
14,36614,383Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6252,5008.75574 S
9.6252,50012.25854 S
713,0158.751,070 S
713,015101,070 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
00Jun 13, 2005Mar 21, 2005—
00Oct 1, 2003Jun 6, 2003Yes
00Sep 8, 2003——

Well logs

3 logs loaded from the RRC's log index, the latest received Sep 14, 2006. Density, Gamma ray, 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
Combination: Resistivity/Neutron Density PorosityHOSTILE ENVIRONMENT DUAL INDUCTION DENSITY NEUTRONSpans Cotton ValleyTIFF14,281 to 14,471Sep 14, 2006run Feb 2, 2003—
Neutron PorositySLIM EXTREME HOSTILE LITHODENSITYSpans Cotton ValleyTIFF13,009 to 14,338Sep 14, 2006run Nov 23, 2002—
Combination: Resistivity/Neutron Density PorosityHIGH DEFINITION INDUCTION XMAC II COMPENSATED Z-DENSILOG COMPENSATED NEUTRON MINILOG GAMMA RAY TTRM SUBSpans Buda, Edwards, Glen Rose, Pettit, Travis Peak, Cotton ValleyTIFFto 13,048Sep 14, 2006run Oct 16, 2002—

"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/39530753, documented in the API reference.