Petrora

WELL · 42-391-32692 · DISTRICT 2

Lambert M. F. #P210

N

Refugio County · Tom Oconnor (West 6600) field  · Vertical

Lambert M. F. #P210 (API 42-391-32692) is a well in Refugio County operated by Hilcorp Energy Company, completed February 14, 2007.

The RRC has issued 7 drilling permits (amended twice) between 2005 and 2017, permitted to 8,500 ft.

Completion filings report 7 formation tops, including Lagarto, Oakville, Catahoula, Anahuac.

Its 7 leases have reported 23.4M barrels of oil and 17.2M mcf of gas since January 1993, last reporting in July 2026. The leases carry 642 wells, so these are lease totals, not this well alone.

Operator of record

Hilcorp Energy Company

Houston, TX · P-5 Y, filed Mar 26, 2026 · 3,454 permits on file · (713) 209-2411

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleHilcorp Energy Company
Production reportsHilcorp Energy Companythrough Apr 2026
Latest permitHilcorp Energy CompanySep 27, 2017
8,500
total depth, ft
9
permits on file
Sep 27, 2017
last permit issued
Feb 14, 2007
completed
23.4M
cumulative oil, bbl
17.2M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Feb 14, 2007
Shut in
—
Plugged
—

Surface location

28.331334, -97.200449

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Refugio County.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 7 leases this well is completed on; they carry 642 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Lambert, M. F. O-2-2880Tom Oconnor (5900 Sand)Hilcorp Energy Company40504K1.58MJan 1993 – Jul 2026
Tom Oconnor (5800 SD) Fld. Unit O-2-5280Tom Oconnor (5800)Hilcorp Energy Company59422.8M14.9MJan 1993 – Jul 2026
Lambert, M.F. O-2-8970Tom O'Connor (8000, West)Hilcorp Energy Company474K606KApr 2005 – Jul 2026
M. F. Lambert O-2-11168Tom Oconnor (6550)Hilcorp Energy Company18143Jan 2016 – May 2017
Lambert Gas Unit G-2-281363Tom O'Connor (6400)Hilcorp Energy Company100Apr 2016 – Jan 2017
M. F. Lambert O-2-10663Tom Oconnor (7940)Hilcorp Energy Company152824KAug 2013 – Apr 2016
Lambert, M. F. O-2-9125Tom Oconnor (West 6600)Hilcorp Energy Company125.3K30.1KFeb 2007 – Dec 2007

Oil, barrels lease total

Last 12 months 675,505 · prior 12 527,830(+28%)

050K100K150K202420252026

Gas, mcf lease total

Last 12 months 117,546 · prior 12 83,964(+40%)

020K40K60K202420252026

Chain of custody

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

  1. 1Pennzoil Exploration & Prod. Co.Jan 1993 → Feb 1999
  2. 2Quintana Pet. Corp.Jan 1993 → Nov 2000
  3. 3Pennzenergy Exp. & Prod., L.L.C.Mar 1999 → Mar 2000
  4. 4Devon Energy Production Co, L.P.Apr 2000 → Jul 2002
  5. 5Hilcorp Energy CompanyDec 2000 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
831098-99RecompletionHilcorp Energy CompanySep 19, 2017Sep 27, 2017Sep 22, 20178,311
820633-99RecompletionHilcorp Energy CompanyNov 22, 2016Dec 15, 2016Jan 24, 20178,311
814378-99RecompletionHilcorp Energy CompanyMar 14, 2016Mar 22, 2016Apr 11, 20168,311
810968-98RecompletionHilcorp Energy CompanyDec 22, 2015Oct 14, 2015Jan 15, 20168,311
810968-99RecompletionHilcorp Energy CompanyOct 6, 2015Oct 14, 2015—8,311
750928-99RecompletionHilcorp Energy CompanyNov 5, 2012Nov 13, 2012Nov 8, 20128,311
633367-98RecompletionHilcorp Energy CompanyMar 9, 2007Feb 15, 2007Feb 12, 20078,311
633367-99RecompletionHilcorp Energy CompanyFeb 12, 2007Feb 15, 2007—8,311
604332-99DrillHilcorp Energy CompanyAug 2, 2005Aug 3, 2005Aug 10, 20058,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-2-281363————
—— O-2-2880————
—— O-2-5280————
—— O-2-8970————
—— O-2-9125————
—— O-2-10663————
—— O-2-11168————

Formation tops

As filed on W-2/G-1. Subsea from 52 ft elevation.Download CSV →

FormationMD ftSubsea
LagartoLARGARTO2,750-2,698
Oakville2,900-2,848
Oakville3,300-3,248
Catahoula3,600-3,548
Catahoula3,640-3,588
Anahuac4,100-4,048
CatahoulaCATAHOULA (MIOCENE)4,100-4,048
CatahoulaCATAHOULA(MIOCENE)4,100-4,048
Greta4,300-4,248
Anahuac4,365-4,313
AnahuacANAHUAC (MIOCENE)4,365-4,313
Frio4,457-4,405
Frio4,615-4,563
FrioFRIO-GRETA (OLIG)4,785-4,733
FrioUPPER FRIO5,000-4,948
FrioMIDDLE FRIO (SINTON)5,400-5,348
FrioLOWER FRIO5,800-5,748
FrioLOWER FRIO (OLIG)8,311-8,259
JacksonJACKSON/YEGAU——
JacksonJACKSON/YEGUA——
FrioLOWER FRIO (OLIG)——

Perforations

Perforated and open-hole intervals.

FromToType
5,8425,854Perforated
5,9485,954Perforated
5,9565,962Perforated
5,9695,977Perforated
5,9825,988Perforated
6,3776,382Perforated
6,5636,568Perforated
6,5816,585Perforated
6,5926,598Perforated
6,6076,611Perforated
6,6466,652Perforated
7,9127,928Perforated
7,9467,950Perforated
8,1248,204Perforated
8,1788,197Perforated
8,1998,204Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.751,26414.75832 S
7.6258,3119.8751,480 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
00Aug 31, 2018May 11, 2018—
00May 26, 2017Mar 9, 2017—
00Nov 29, 2016Jun 8, 2016—
00Apr 21, 2016Jan 28, 2016—
00Jan 3, 2014Sep 20, 2013—
00Nov 12, 2007Sep 27, 2007—
00Jun 15, 2007Feb 26, 2007Yes
00Jun 5, 2007——
00Jan 23, 2006Sep 30, 2005Yes
00Nov 8, 2005——

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.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Lambert, M.F.42-391-01328

0.5 KM · Hilcorp Energy Company · Section with this well →

Lagarto1,500-1,445
Oakville2,750-2,695
Catahoula3,300-3,245
Catahoula3,300-3,245
Anahuac4,100-4,045
Jackson4,265-4,210
Frio4,365-4,310
Frio5,000-4,945

11 TOPS · FIRST 8

Lambert, M.F.42-391-01347

0.6 KM · Hilcorp Energy Company · Section with this well →

Surface Sand Clay1,500-1,002
Lagarto2,750-2,252
Oakville2,900-2,402
Catahoula3,300-2,802
Anahuac4,100-3,602
Frio4,265-3,767
Anahuac4,365-3,867
Frio4,785-4,287

10 TOPS · FIRST 8

Tom O'Connor (5800 SD) Fld. Unit42-391-01345

0.7 KM · Pennzoil Producing Co. · Section with this well →

Catahoula3,647-3,587
Frio4,370-4,310
Jackson—
NO Change—

Lambert, M.F.42-391-01349

0.7 KM · Hilcorp Energy Company · Section with this well →

Lagarto2,750-2,701
Oakville2,900-2,851
Catahoula3,600-3,551
Anahuac4,100-4,051
Anahuac4,100-4,051
Catahoula4,100-4,051
Frio4,265-4,216
Greta4,300-4,251

13 TOPS · FIRST 8

M. F. Lambert 'A'42-391-33052

1.0 KM · Hilcorp Energy Company · Section with this well →

Surface1,500-1,448
Catahoula2,585-2,533
Lagarto2,750-2,698
Oakville2,900-2,848
Anahuac4,100-4,048
Greta4,300-4,248
Frio4,430-4,378
Frio4,785-4,733

11 TOPS · FIRST 8

Tom O'Connor (5800 SD) FLD Unit42-391-31888

1.1 KM · Quintana Pet. Corp. · Section with this well →

Lagarto1,500-1,451
Oakville2,750-2,701
Catahoula3,300-3,251
Catahoula3,656-3,607
Anahuac4,100-4,051
Frio4,365-4,316
Frio4,406-4,357
Frio5,000-4,951

11 TOPS · FIRST 8

Tom O'Connor (5800SD) FLD Unit42-391-30343

1.2 KM · Quintana Pet. Corp. · Section with this well →

Surface Sand Clay1,500-1,439
Lagarto2,750-2,689
Oakville3,300-3,239
Catahoula3,370-3,309
Anahuac4,365-4,304
4400 Sand4,376-4,315
Greta4,440-4,379
Frio4,785-4,724

9 TOPS · FIRST 8

M. F. Lambert "A"42-391-01771

1.2 KM · Hilcorp Energy Company · Section with this well →

Catahoula3,613-3,567
Frio4,432-4,386
NO Change—
Jackson—

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/39132692, documented in the API reference.