WELL · 42-371-37371 · DISTRICT 8

Sibley "48" #4

N

Pecos County  · Directional

Sibley "48" #4 (API 42-371-37371) is a permitted well in Pecos County filed by Pecos Production Company; no completion report is on file yet.

The RRC has issued 2 drilling permits in 2004, permitted to 6,600 ft.

Completion filings report 4 formation tops, including Rustler, Lamar, Ramsey Sand, Manzanita Marker.

Its lease has reported 744K barrels of oil and 3.97M mcf of gas since April 2003, last reporting in July 2026. The lease carries 10 wells, so these are lease totals, not this well alone.

Operator of record

Pecos Production Company

Oklahoma City, OK · P-5 Y, filed Jul 8, 2005 · 26 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsP.o.&g. Operating, LLCthrough Apr 2026
Latest permitPecos Production CompanyMar 1, 2004
6,600
total depth, ft
2
permits on file
Mar 1, 2004
last permit issued
—
completed
744K
cumulative oil, bbl
3.97M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Apr 2003 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 lease this well is completed on; they carry 10 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Sibley "48" O-10-37078Coyanosa (Cherry Canyon)P.o.&g. Operating, LLC10744K3.97MApr 2003 – Jul 2026

Oil, barrels lease total

Last 12 months 875 · prior 12 1,266(-31%)

0200400600202420252026

Gas, mcf lease total

Last 12 months 41 · prior 12 1,901(-98%)

01K2K202420252026

Chain of custody

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

  1. 1Pecos Production CompanyMay 2003 → Dec 2004
  2. 2Chesapeake Operating, Inc.Jan 2005 → Sep 2012
  3. 3Shell Western E&POct 2012 → Aug 2015
  4. 4Meco IV, LLCOct 2015 → Jun 2021
  5. 5Meco IV Holdco, LLCJul 2021 → Jan 2022
  6. 6P.o.&g. Operating, LLCFeb 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
542098-99DrillPecos Production CompanyFeb 17, 2004Mar 1, 2004Mar 1, 20046,600
541979-99DrillPecos Production CompanyFeb 12, 2004Feb 13, 2004Mar 1, 20046,600

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-37078————

Formation tops

As filed on W-2/G-1. Subsea from 2,650 ft elevation.Download CSV →

FormationMD ftSubsea
Rustler1,853797
LamarLAMAR LIME4,703-2,053
Ramsey Sand4,756-2,106
Manzanita Marker5,670-3,020

Perforations

Perforated and open-hole intervals.

FromToType
5,4835,632Perforated
5,9126,091Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6252,238111,150 S
5.56,5327.875550 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
00Jun 6, 2005Mar 4, 2005—
00Mar 23, 2005Nov 22, 2004—
00Aug 25, 2004Apr 22, 2004Yes
00Jul 20, 2004——

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/37137371, documented in the API reference.