TEXAS · WELLS · ROBERTSON COUNTY · DUNCAN GAS UNIT NO. 1 LEASE · API 42-395-30698 · DISTRICT 05

Duncan Gas Unit No. 1 #6

On schedule

Robertson County · Bald Prairie (CV Consolidated) field · Producing · Vertical

Duncan Gas Unit NO. 1 #6 (API 42-395-30698) is a well in Robertson County operated by Hilcorp Energy Company, completed January 18, 2013 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued September 6, 2001, permitted to 13,170 ft.

It was permitted by Xto Energy Inc. and has since transferred to Hilcorp Energy Company on the wellbore schedule.

Completion filings report 5 formation tops, including Pettit, Travis Peak, Bossier, Cotton Valley.

Its lease has reported 172 barrels of oil and 1.57M mcf of gas since December 2001, last reporting volume in August 2026.

Operator of record

Hilcorp Energy Company

Permitted by XTO Energy Inc.; the EWA schedule now lists a different operator.

Based in: Houston, TX
P-5 status: Active (A)
P-5 last filed: Mar 27, 2026
Permits on file: 3,459
Phone: (713) 209-2400

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SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Hilcorp Energy Company
Production reports	Hilcorp Energy Companythrough Aug 2026
Latest permit	XTO Energy Inc.Sep 6, 2001

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

13,170: total depth, ft
1: permits on file
Sep 6, 2001: last permit issued
Jan 18, 2013: completed
172: cumulative oil, bbl
1.57M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · DEC 2001 THROUGH AUG 2026

On this page5 formation tops Lease production

Regulatory status · RRC wellbore file

Schedule: ON SCHEDULE
Completed: Jan 18, 2013
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.

Wells nearby

Withinmiles

Every well with a location on file around this well, in any state, nearest first.

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Texas locations come from drilling permits, so most older Texas wells have none and are not listed.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH AUG 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 →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Duncan Gas Unit No. 1 G-5-188036	Bald Prairie (CV Consolidated)	Hilcorp Energy Company	1	172	1.57M	Dec 2001 – Aug 2026

Gas, mcf lease total

Last 12 months 12,116 · prior 12 12,366(-2%)

Wells named Duncan Gas Unit No. 1

Hilcorp Energy Company's other wells filed under this lease name in Robertson County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.

Loading the lease's wells

Chain of custody

Operator on the lease's P-4

Each operator named on the P-4 filings for this well's lease (a gas well is its own lease), from the date its filing took effect. The P-4 is filed by lease, so a date before the well was drilled is the lease's.

Operator	From	To
Hilcorp Energy Company	Jan 1, 2024	today
XTO Energy Inc.	Dec 29, 2001	Jan 1, 2024

Reporting production

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

1XTO Energy Inc.Dec 2001 → Dec 2023
2Hilcorp Energy CompanyJan 2024 → Aug 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
513028-99	Drill	XTO Energy Inc.	Aug 27, 2001	Sep 6, 2001	Oct 27, 2001	13,600

Completions

Completed	Lease	Field	Operator	Status	Depth
Jan 18, 2013	Duncan Gas Unit No. 1 G-5-188036	Bald Prairie (CV Consolidated)	Hilcorp Energy Company	Producing	13,170

Formation tops

As filed on W-2/G-1. Subsea from 471 ft elevation.Download CSV →

Formation	MD ft	Subsea
Pettit	8,062	-7,591
Travis Peak	8,359	-7,888
Bossier	11,381	-10,910
Cotton ValleyCOTTON VALLEY LM	12,943	-12,472
CVL	12,943	-12,472

Perforations

Perforated and open-hole intervals.

From	To	Type
10,588	13,080	Perforated
10,980	13,080	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
9.625	1,136	12.25	400 S
7	11,395	8.75	1,050 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 →

RRC record date	W-2 / G-1 date	Logs referenced
Apr 9, 2013	Mar 21, 2013	—
May 28, 2002	Mar 29, 2002	Yes
Apr 16, 2002	—	—

Well logs

The RRC's map lists this well among those with logs online. Its monthly inventories loaded here, which start in July 2006, list none for it, so none are itemized.

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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.

Wellbore filings for 42-395-30698 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-395-30698 → scanned completion filings

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/39530698, documented in the API reference.