TEXAS · WELLS · ROBERTSON COUNTY · DUNCAN GAS UNIT NO. 2 LEASE · API 42-395-30792 · DISTRICT 05

Duncan Gas Unit No. 2 #11

On schedule

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

Duncan Gas Unit NO. 2 #11 (API 42-395-30792) is a well in Robertson County operated by Hilcorp Energy Company, completed May 10, 2014 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued March 11, 2003, permitted to 12,988 ft.

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

Completion filings report 7 formation tops, including Pettit, Travis Peak, Cotton Valley, Cvs.

Its lease has reported 188 barrels of oil and 2.16M mcf of gas since July 2003, 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

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleHilcorp Energy Company
Production reportsHilcorp Energy Companythrough Aug 2026
Latest permitXTO Energy Inc.Mar 11, 2003

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

12,988
total depth, ft
1
permits on file
Mar 11, 2003
last permit issued
May 10, 2014
completed
188
cumulative oil, bbl
2.16M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · JUL 2003 THROUGH AUG 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
May 10, 2014
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

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 →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Duncan Gas Unit No. 2 G-5-196597Bald Prairie (CV Consolidated)Hilcorp Energy Company11882.16MJul 2003 – Aug 2026

Gas, mcf lease total

Last 12 months 48,555 · prior 12 38,797(+25%)

02K4K6K202420252026

Wells named Duncan Gas Unit No. 2

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.

OperatorFromTo
Hilcorp Energy CompanyJan 1, 2024today
XTO Energy Inc.Jul 27, 2003Jan 1, 2024

Reporting production

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

  1. 1XTO Energy Inc.Jul 2003 → Dec 2023
  2. 2Hilcorp Energy CompanyJan 2024 → Aug 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
529333-99DrillXTO Energy Inc.Mar 7, 2003Mar 11, 2003May 29, 200313,600

Completions

CompletedLeaseFieldOperatorStatusDepth
May 10, 2014Duncan Gas Unit No. 2 G-5-196597Bald Prairie (CV Consolidated)Hilcorp Energy CompanyProducing12,988

Formation tops

As filed on W-2/G-1. Subsea from 406 ft elevation.Download CSV →

FormationMD ftSubsea
Pettit7,878-7,472
Travis Peak8,169-7,763
Cotton ValleyCOTTON VALLEY SAND9,948-9,542
CVS9,948-9,542
Knowles10,729-10,323
Bossier11,144-10,738
Cotton ValleyCOTTON VALLEY LIME12,726-12,320
CVL12,726-12,320

Perforations

Perforated and open-hole intervals.

FromToType
10,25012,833Perforated
10,83112,833Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,42512.25470 S
711,1008.75880 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
00Aug 19, 2014Jul 1, 2014—
00Oct 6, 2003Aug 11, 2003Yes
00Sep 22, 2003——

Well logs

2 logs loaded from the RRC's log index, the latest received Aug 15, 2006. Density, Gamma ray, Neutron, Resistivity.

Click a log to get its files from the RRC (free account). It opens in a new tab on the RRC's log search for this well, which lists each file to view or download; the RRC has no address for a single file.

Logas describedFiles Intervalft, as filedDatereceivedSizeMB
Combination: Resistivity/Neutron Density PorosityARRAY INDUCTION, LITHO-DENSITY, COMPENSATED NEUTRON, GAMMA RAYSpans Knowles, Bossier, CvlTIFF11,122 to 13,004Aug 15, 2006run Jun 25, 2003—
Combination: Resistivity/Neutron Density PorosityEAST TEXAS FORMAT (PLATFORM EXPRESS)Spans Pettit, Travis Peak, Cvs, Cotton Valley, KnowlesTIFF1,429 to 11,121Aug 15, 2006run Jun 15, 2003—

"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.

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.

Find logs withinmiles of this well:List →Map →

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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.

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/39530792, documented in the API reference.