WELL · 42-287-32333 · DISTRICT 3

York #1RE

N

Lee County · Giddings (Austin Chalk-3) field  · Horizontal

York #1RE (API 42-287-32333) is a horizontal well in Lee County operated by Magnolia Oil & Gas Operating LLC, completed April 26, 1992.

The RRC has issued 2 drilling permits (amended once) between 1992 and 2005, permitted to 8,000 ft.

It was permitted by Anadarko Austin Chalk Company and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.

Completion filings report 4 formation tops, including Wilcox, Navarro, Pecan Gap, Austin Chalk.

Its lease has reported 130K barrels of oil and 178K mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.

Operator of record

Magnolia Oil & Gas Operating LLC

Permitted by Anadarko Austin Chalk Company; the EWA schedule now lists a different operator.

Houston, TX · P-5 Y, filed Mar 4, 2026 · 615 permits on file · (713) 345-6206

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMagnolia Oil & Gas Operating LLC
Production reportsMagnolia Oil & Gas Operating LLCthrough Apr 2026
Latest permitAnadarko Austin Chalk CompanyMay 27, 2005

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

8,000
total depth, ft
3
permits on file
May 27, 2005
last permit issued
Apr 26, 1992
completed
130K
cumulative oil, bbl
178K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Apr 26, 1992
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 lease this well is completed on; they carry 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
York O-3-21506Giddings (Austin Chalk-3)Magnolia Oil & Gas Operating LLC2130K178KJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 2,689 · prior 12 3,292(-18%)

0200400600202420252026

Gas, mcf lease total

Last 12 months 2,364 · prior 12 2,608(-9%)

0200400600202420252026

Chain of custody

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

  1. 1Gemini Exploration CompanyJan 1993 → Apr 1995
  2. 2Union Pacific Austin Chalk Co.May 1995 → Oct 2000
  3. 3Anadarko Austin Chalk CompanyJun 2005 → Feb 2006
  4. 4Anadarko E&P Company LPMar 2006 → Jul 2007
  5. 5Enervest Operating, L.L.C.Aug 2007 → Jul 2018
  6. 6Magnolia Oil & Gas Operating LLCAug 2018 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
601371-99RecompletionAnadarko Austin Chalk CompanyMay 27, 2005May 27, 2005Jun 6, 20058,000
397599-98DrillGemini Exploration CompanyOct 5, 1992Mar 18, 1992—7,900
397599-99DrillGemini Exploration CompanyMar 18, 1992Mar 18, 1992Mar 22, 19927,900

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-3-21506————
—— O-3-21506————

Formation tops

As filed on W-2/G-1. Subsea from 349 ft elevation.Download CSV →

FormationMD ftSubsea
WilcoxBASE WILCOX4,385-4,036
Navarro5,133-4,784
Pecan Gap6,590-6,241
Austin Chalk7,139-6,790

Perforations

Perforated and open-hole intervals.

FromToType
7,14111,822Perforated
7,41211,236Perforated
7,5077,735Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,11712.25400 S
9.6251,117——
77,1548.75245 S
77,154——

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 10, 2006Aug 23, 2005Yes
00Nov 9, 2005May 20, 1992Yes
00Jun 29, 1992May 20, 1992Yes
00Jun 18, 1992——

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/28732333, documented in the API reference.