WELL · 42-391-00846 · DISTRICT 2

Heard, Clement #9

N

Refugio County  · Vertical

Heard, Clement #9 (API 42-391-00846) is a permitted well in Refugio County filed by Quintana Pet. Corp.; no completion report is on file yet.

The RRC has issued 3 drilling permits between 1979 and 1998, permitted to 6,721 ft.

Completion filings report 5 formation tops, including Lagarto, Oakville, Catahoula, Anahuac.

Its 2 leases have reported 22.8M barrels of oil and 15M mcf of gas since January 1993, last reporting in July 2026. The leases carry 598 wells, so these are lease totals, not this well alone.

Operator of record

Quintana Pet. Corp.

Based in
Refugio, TX
P-5 status
Inactive (I)
P-5 last filed
Aug 16, 2000
Permits on file
1,589
Phone
(713) 651-8600

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsHilcorp Energy Companythrough Apr 2026
Latest permitQuintana Pet. Corp.Jul 3, 1998
6,721
total depth, ft
3
permits on file
Jul 3, 1998
last permit issued
—
completed
22.8M
cumulative oil, bbl
15M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

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 2 leases this well is completed on; they carry 598 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Tom Oconnor (5800 SD) Fld. Unit O-2-5280Tom Oconnor (5800)Hilcorp Energy Company59422.8M14.9MJan 1993 – Jul 2026
Heard, Clement O-2-4790Tom Oconnor (6600)Quintana Pet. Corp.41.52K56.6KJan 1993 – May 1994

Oil, barrels lease total

Last 12 months 673,200 · prior 12 524,408(+28%)

050K100K150K202420252026

Gas, mcf lease total

Last 12 months 117,526 · prior 12 83,712(+40%)

020K40K60K202420252026

Chain of custody

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

  1. 1Quintana Pet. Corp.Jan 1993 → Nov 2000
  2. 2Hilcorp Energy CompanyDec 2000 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
477650-99RecompletionQuintana Pet. Corp.Jul 2, 1998Jul 3, 1998—6,721
367396-99RecompletionQuintana Pet. Corp.Dec 8, 1989Jan 8, 1990—5,923
51860-99RecompletionQuintana Pet. Corp.Jun 29, 1979Jun 29, 1979—5,923

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-2-4790————
—— O-2-5280————

Formation tops

As filed on W-2/G-1. Subsea from 59 ft elevation.Download CSV →

FormationMD ftSubsea
LagartoLARGARTO1,500-1,441
Oakville2,750-2,691
CatahoulaCATAHOULA (MIOCENE)3,300-3,241
AnahuacANAHUAC (MIOCENE)4,100-4,041
FrioFRIO-GRETA (OLIGOCENE)4,365-4,306
FrioMIDDLE FRIO (SINTON)5,000-4,941
FrioLOWER FRIO (OLIGOCENE)5,880-5,821

Perforations

Perforated and open-hole intervals.

FromToType
3,9153,921Perforated
5,6905,695Perforated
6,648—Perforated
—6,652Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,04014350 S
55,9238.75500 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
00Apr 3, 1990Mar 5, 1990Yes
00Mar 15, 1990——
00May 25, 1984——
00Jan 12, 1984Oct 25, 1972—
00Jan 12, 1984——

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/39100846, documented in the API reference.