TEXAS · WELLS · MATAGORDA COUNTY · GRISHAM LEASE · API 42-321-32068 · DISTRICT 03

Grisham #1

Plugged

Matagorda County · Bouldin Lake (Lower Frio) field  · Vertical

Grisham #1 (API 42-321-32068) is a plugged well in Matagorda County, plugged December 6, 2017, last operated by Hilcorp Energy Company.

The RRC has issued one drilling permit, issued August 8, 2005, permitted to 15,400 ft.

It was permitted by Brigham Oil & Gas, L.P. and has since transferred to Hilcorp Energy Company on the wellbore schedule.

Completion filings report 5 formation tops, including Miocene (undifferentiated), Anahauc, Anahuac, Frio.

Operator of record

Hilcorp Energy Company

Permitted by Brigham Oil & Gas, L.P.; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active – Extension (X)
P-5 last filed
Mar 27, 2026
Permits on file
3,454
Phone
(713) 209-2400

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleHilcorp Energy Company
Production reportsHilcorp Energy Companythrough Apr 2015
Latest permitBrigham Oil & Gas, L.P.Aug 8, 2005

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

15,400
total depth, ft
1
permits on file
Aug 8, 2005
last permit issued
Mar 28, 2006
completed
0
cumulative oil, bbl
484K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Nov 2005 THROUGH Apr 2015

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Mar 28, 2006
Shut in
—
Plugged
Dec 6, 2017

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
Grisham G-3-216124Bouldin Lake (Lower Frio)Hilcorp Energy Company10484KNov 2005 – Dec 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. 1Brigham Oil & Gas, L.P.Nov 2005 → Mar 2006
  2. 2Penn Virginia Oil & Gas, L.P.Apr 2006 → Jan 2010
  3. 3Hilcorp Energy CompanyFeb 2010 → Apr 2015

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
604546-99DrillBrigham Oil & Gas, L.P.Aug 5, 2005Aug 8, 2005Aug 9, 200515,400

Completions

CompletedLeaseFieldOperatorStatusDepth
Mar 28, 2006Grisham G-3-216124Bouldin Lake (Lower Frio)Hilcorp Energy CompanyPlugged—

Formation tops

As filed on W-2/G-1. Subsea from 35 ft elevation.Download CSV →

FormationMD ftSubsea
Miocene (undifferentiated)MIOCENE5,560-5,525
Anahauc7,350-7,315
Anahuac7,350-7,315
Frio9,500-9,465
Tex. Miss.11,810-11,775

Perforations

Perforated and open-hole intervals.

FromToType
14,31914,324Perforated
14,45014,456Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3754,80017.53,802 S
9.87512,88012.25960 S
5.514,4218.5460 S
3.514,6704.37590 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. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Sep 26, 2006Apr 1, 2006—
00Sep 22, 2006Jan 3, 2006Yes
00Jun 1, 2006——

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.

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their 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/32132068, documented in the API reference.