TEXAS · WELLS · SMITH COUNTY · SWANN, M. C. LEASE · API 42-423-32039 · DISTRICT 06

Swann M. C. #13

Shut in

Smith County · Overton (Cotton Valley Sand) field · Temp Abandoned  · Vertical

Swann M. C. #13 (API 42-423-32039) is a well in Smith County operated by Diversified Production LLC, completed February 23, 2006 and listed as temp abandoned on the RRC schedule, shut in February 1, 2016.

The RRC has issued one drilling permit, issued December 12, 2005, permitted to 11,953 ft.

It was permitted by Encore Operating, L.P. and has since transferred to Diversified Production LLC on the wellbore schedule.

Completion filings report 3 formation tops, including Cotton Valley, Taylor, Bossier.

Its lease has reported 6.24K barrels of oil and 280K mcf of gas since February 2006, with no volume in the three years through April 2026.

Operator of record

Diversified Production LLC

Permitted by Encore Operating, L.P.; the EWA schedule now lists a different operator.

Based in
Keithville, LA
P-5 status
Active – Extension (X)
P-5 last filed
Mar 25, 2026
Permits on file
11
Phone
(318) 751-3917

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleDiversified Production LLC
Production reportsDiversified Production LLCthrough Oct 2023
Latest permitEncore Operating, L.P.Dec 12, 2005

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

11,953
total depth, ft
1
permits on file
Dec 12, 2005
last permit issued
Feb 23, 2006
completed
6.24K
cumulative oil, bbl
280K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Feb 2006 THROUGH Oct 2023

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Feb 23, 2006
Shut in
Feb 1, 2016
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
Swann, M. C. G-6-218731Overton (Cotton Valley Sand)Diversified Production LLC16.24K280KFeb 2006 – Oct 2023

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. 1Encore Operating, L.P.Feb 2006 → Aug 2010
  2. 2Quantum Resources Management,llcSep 2010 → Dec 2014
  3. 3Breitburn Operating L.P.Jan 2015 → Jan 2016

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
609202-99DrillEncore Operating, L.P.Nov 8, 2005Dec 12, 2005Jan 2, 200612,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Feb 23, 2006Swann M. C. G-6-218731Overton (Cotton Valley Sand)Diversified Production LLCTemp Abandoned · shut in Feb 1, 201611,953

Formation tops

As filed on W-2/G-1. Subsea from 531 ft elevation.Download CSV →

FormationMD ftSubsea
Cotton ValleyTOP COTTON VALLEY10,195-9,664
TaylorTAYLOR SAND11,542-11,011
BossierBOSSIER SHALE11,839-11,308

Perforations

Perforated and open-hole intervals.

FromToType
11,55011,802Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6254,510111,240 S
5.511,9537.8751,195 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
00Jan 24, 2007Mar 10, 2006Yes
00Sep 7, 2006——

Well logs

1 log loaded from the RRC's log index, the latest received Mar 12, 2009. Density, Neutron, 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
COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Cotton Valley, Taylor, BossierTIFF4,506 to 11,968Mar 12, 2009run Jan 23, 200612.2

"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/42332039, documented in the API reference.