WELL · 42-317-32639 · DISTRICT 8

Blagrave #1 #1

Plugged

Martin County · Hill Ranch (Miss) field  · Vertical

Blagrave #1 #1 (API 42-317-32639) is a plugged well in Martin County, plugged August 14, 2018, last operated by Pioneer Natural Res. USA Inc..

The RRC has issued 2 drilling permits between 1982 and 1989, permitted to 11,500 ft.

It was permitted by Wacker Oil Inc. and has since transferred to Pioneer Natural Res. USA Inc. on the wellbore schedule.

Completion filings report 3 formation tops, including Chester, Woodford, Fusselman.

Its 2 leases have reported 47.9K barrels of oil and 303K mcf of gas since January 1993, last reporting in February 2025. The leases carry 3 wells, so these are lease totals, not this well alone.

Operator of record

Pioneer Natural Res. USA Inc.

Permitted by Wacker Oil Inc.; the EWA schedule now lists a different operator.

Spring, TX · P-5 Y, filed May 4, 2026 · 15,619 permits on file · (972) 598-8150

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulePioneer Natural Res. USA Inc.
Production reportsPioneer Natural Res. USA, Inc.through Feb 2023
Latest permitWacker Oil Inc.Jun 6, 1989

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

11,500
total depth, ft
2
permits on file
Jun 6, 1989
last permit issued
Apr 26, 1989
completed
47.9K
cumulative oil, bbl
303K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Feb 2025

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Apr 26, 1989
Shut in
—
Plugged
Aug 14, 2018

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 3 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Blagrave O-10-28381Hill Ranch (Miss)Pioneer Natural Res. USA, Inc.227.4K42.2KJan 1993 – Feb 2025
Blagrave #1 O-10-33653Hill Ranch (Miss)Pioneer Natural Res. USA, Inc.120.5K261KJan 1993 – Jun 2021

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. 1Texas Mineral GroupJan 1993 → Feb 2004
  2. 2Midland TMG Inc.Mar 2004 → Feb 2014
  3. 3Endeavor Energy Resources L.P.Mar 2014 → Nov 2017
  4. 4DE3 Operating LLCDec 2017 → May 2021
  5. 5Pioneer Natural Res. USA, Inc.Jun 2021 → Feb 2023

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
359820-99RecompletionWacker Oil Inc.May 30, 1989Jun 6, 1989—10,830
179794-99DrillValero Producing CompanyDec 13, 1982Dec 13, 1982Dec 24, 198211,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-28381————
—— O-10-33653————

Formation tops

As filed on W-2/G-1. Subsea from 2,633 ft elevation.Download CSV →

FormationMD ftSubsea
ChesterCHESTER LIME10,094-7,461
Woodford10,742-8,109
Fusselman10,814-8,181

Perforations

Perforated and open-hole intervals.

FromToType
10,10210,176Perforated
10,81410,830Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37536117.5375 S
8.6253,535111,000 S
2.8755,010——
5.510,8047.875700 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
00Jan 15, 1993Jun 6, 1989Yes
00Jul 11, 1989Jun 6, 1989Yes
00Jun 27, 1989——
00Jan 12, 1984Mar 7, 1983—

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) and the University Lands library. 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/31732639, documented in the API reference.