Petrora

WELL · 42-173-32109 · DISTRICT 8

Jurecek -A- #1

N

Glasscock County · St. Lawrence S. (Strawn) field  · Vertical

Jurecek -A- #1 (API 42-173-32109) is a well in Glasscock County operated by EP Operating Limited Partnership, completed January 9, 1990.

The RRC has issued 3 drilling permits between 1989 and 2010, permitted to 11,000 ft.

It was permitted by Energen Resources Corporation and has since transferred to EP Operating Limited Partnership on the wellbore schedule.

Completion filings report 7 formation tops, including Yates, Clear Fork, Spraberry, Wichita-Albany.

Its 4 leases have reported 76.1K barrels of oil and 590K mcf of gas since January 1993, last reporting in July 2026. The leases carry 6 wells, so these are lease totals, not this well alone.

Operator of record

EP Operating Limited Partnership

Permitted by Energen Resources Corporation; the EWA schedule now lists a different operator.

Dallas, TX · P-5 Y, filed Sep 2, 1995 · 194 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleEP Operating Limited Partnership
Production reportsBlack Swan Opco, LLCthrough Apr 2026
Latest permitEnergen Resources CorporationFeb 5, 2010

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

11,000
total depth, ft
3
permits on file
Feb 5, 2010
last permit issued
Jan 9, 1990
completed
76.1K
cumulative oil, bbl
590K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jan 9, 1990
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 4 leases this well is completed on; they carry 6 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Jurecek -C- G-10-205782Frysak Farms (Devonian)Diamondback E&P LLC10128KDec 2003 – Jul 2026
Jurecek -C- O-10-39991Spraberry (Trend Area)Black Swan Opco, LLC270.4K305KMar 2010 – Jul 2026
Jurecek -C- O-10-32765St. Lawrence S. (Strawn)Energen Resources Corporation15.75K157KJan 1993 – Jun 2005
Jurecek -A- O-10-32573St. Lawrence S. (Strawn)EP Operating Limited Partnership200Jan 1993 – Feb 1993

Oil, barrels lease total

Last 12 months 3,230 · prior 12 2,835(+14%)

05001K202420252026

Gas, mcf lease total

Last 12 months 9,769 · prior 12 3,929(+149%)

01K2K202420252026

Chain of custody

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

  1. 1EP Operating Limited PartnershipJan 1993 → Feb 1995
  2. 2Enserch Exploration, IncMar 1995 → Mar 1998
  3. 3Eex CorporationApr 1998 → Oct 1998
  4. 4Taurus Exploration U.S.A., Inc.Nov 1998 → Nov 1998
  5. 5Energen Resources CorporationDec 1998 → Jan 2019
  6. 6Diamondback E&P LLCFeb 2019 → Feb 2024
  7. 7Black Swan Opco, LLCMar 2024 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
690750-99RecompletionEnergen Resources CorporationFeb 3, 2010Feb 5, 2010Feb 9, 201011,000
538097-99RecompletionEnergen Resources CorporationOct 31, 2003Oct 31, 2003Oct 21, 200311,000
365449-99DrillEP Operating CompanyOct 23, 1989Oct 24, 1989Nov 25, 198910,300

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-10-205782————
—— O-10-32573————
—— O-10-32765————
—— O-10-39991————

Formation tops

As filed on W-2/G-1. Subsea from 2,680 ft elevation.Download CSV →

FormationMD ftSubsea
Yates1,847833
Clear ForkUPPER CLEARFORK4,685-2,005
SpraberryUPPER SPRABERRY6,226-3,546
Wichita-AlbanyWICHITA ALBANY7,257-4,577
Wolfcamp7,800-5,120
Strawn9,880-7,200
Devonian10,473-7,793

Perforations

Perforated and open-hole intervals.

FromToType
6,5216,619Perforated
6,5218,726Perforated
7,2627,365Perforated
7,6787,984Perforated
8,1428,385Perforated
8,1428,726Perforated
8,6048,726Perforated
8,8669,055Perforated
9,5459,775Perforated
9,9179,930Perforated
9,9189,921Perforated
9,9239,930Perforated
10,47410,518Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37543817.5525 S
9.6254,00012.251,775 S
5.510,1007.8751,400 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
00Feb 11, 2011Jul 25, 2010—
00Aug 4, 2010Apr 9, 2010Yes
00Jul 7, 2010——
00May 4, 2005Oct 12, 2004Yes
00Jan 31, 2005——
00Jul 25, 1990——
00Apr 18, 1990Jan 31, 1990Yes
00Apr 7, 1990——

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/17332109, documented in the API reference.