TEXAS · WELLS · WHEELER COUNTY · SIDNEY LEASE · API 42-483-32060 · DISTRICT 08

Sidney #102

Y

Wheeler County · Stiles Ranch (Granite Wash Cons) field · Producing  · Vertical

Sidney #102 (API 42-483-32060) is a well in Wheeler County operated by Formentera Operations LLC, completed September 12, 2011 and listed as producing on the RRC schedule.

The RRC has issued 2 drilling permits between 2006 and 2007, permitted to 16,010 ft.

It was permitted by Sanguine Gas Exploration, LLC and has since transferred to Formentera Operations LLC on the wellbore schedule.

Completion filings report 5 formation tops, including Cottage Grove, Cleveland, Cherokee Wash, Atoka.

Its lease has reported 19.7K barrels of oil and 985K mcf of gas since July 2006, last reporting volume in April 2026.

Operator of record

Formentera Operations LLC

Permitted by Sanguine Gas Exploration, LLC; the EWA schedule now lists a different operator.

Based in
Austin, TX
P-5 status
Active – Extension (X)
P-5 last filed
Jun 11, 2026
Permits on file
90
Phone
(512) 514-5779

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleFormentera Operations LLC
Production reportsFormentera Operations LLCthrough Apr 2026
Latest permitSanguine Gas Exploration, LLCFeb 14, 2007

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

16,010
total depth, ft
2
permits on file
Feb 14, 2007
last permit issued
Sep 12, 2011
completed
19.7K
cumulative oil, bbl
985K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jul 2006 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Sep 12, 2011
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active (A)

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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Sidney G-14-219025Stiles Ranch (Granite Wash Cons)Formentera Operations LLC119.7K985KJul 2006 – Apr 2026

Gas, mcf lease total

Last 12 months 27,821 · prior 12 30,222(-8%)

02K4K202420252026

Chain of custody

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

  1. 1Sanguine Gas Exploration, LLCJul 2006 → Jun 2008
  2. 2Apache CorporationJul 2008 → Dec 2014
  3. 3Tapstone Energy, LLCJan 2015 → Aug 2019
  4. 4Formentera Operations LLCOct 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
632973-99RecompletionSanguine Gas Exploration, LLCFeb 2, 2007Feb 14, 2007—17,500
615006-99DrillSanguine Gas Exploration, LLCFeb 28, 2006Mar 8, 2006May 12, 200617,500

Completions

CompletedLeaseFieldOperatorStatusDepth
Sep 12, 2011Sidney G-14-219025Stiles Ranch (Granite Wash Cons)Formentera Operations LLCProducing16,010

Formation tops

As filed on W-2/G-1. Subsea from 2,285 ft elevation.Download CSV →

FormationMD ftSubsea
Cottage Grove10,480-8,195
Cleveland11,150-8,865
Cherokee Wash12,360-10,075
AtokaATOKA SHALE13,940-11,655
AtokaATOKA GRANITE WASH14,015-11,730
Carbonite Wash14,710-12,425

Perforations

Perforated and open-hole intervals.

FromToType
13,01514,652Open hole
14,78014,930Perforated
15,05815,245Perforated
15,52415,952Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37528117.5400 S
9.6255,50012.25970 S
4.516,0107.8751,525 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Aug 1, 2012Nov 21, 2011—
00Jun 18, 2007May 2, 2007—
00Feb 10, 2007Aug 16, 2006Yes
00Sep 14, 2006——

Well logs

1 log loaded from the RRC's log index, the latest received Sep 22, 2009. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.

Open the RRC's log search for this well ↗
Logas describedFiles Intervalft, as filedDatereceivedSizeMB
RESISTIVITYSpans Cleveland, Cherokee Wash, Atoka, Carbonite WashTIFF12,000 to 15,870Sep 22, 2009run Jun 26, 200629.7

"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.

Find logs withinmiles of this well:List →Map →

Search the well logs loaded into Petrora →

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.

The logs loaded for this well are under Well logs, with the RRC's log search for it.

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/48332060, documented in the API reference.