WELL · 42-355-33896 · DISTRICT 4

Dugger #20

N

Nueces County · Minnie Bock N. (Z 30) field  · Vertical

Dugger #20 (API 42-355-33896) is a well in Nueces County operated by Sue-Ann Operating L.C., completed April 14, 2008.

The RRC has issued 2 drilling permits (amended once) in 2008, permitted to 8,400 ft.

Completion filings report 3 formation tops, including Frio, Z 30, Bertram.

Its 2 leases have reported 77.7K barrels of oil and 810K mcf of gas since April 2008, last reporting in July 2026. The leases carry 10 wells, so these are lease totals, not this well alone.

Operator of record

Sue-Ann Operating L.C.

Based in
Victoria, TX
P-5 status
Active (A)
P-5 last filed
May 8, 2026
Permits on file
380
Phone
(361) 576-6090

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleSue-Ann Operating L.C.
Production reportsAlegre Operating, Inc.through Apr 2026
Latest permitSue-Ann Operating, L.C.Nov 20, 2008

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

8,400
total depth, ft
3
permits on file
Nov 20, 2008
last permit issued
Apr 14, 2008
completed
77.7K
cumulative oil, bbl
810K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Apr 2008 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Apr 14, 2008
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 2 leases this well is completed on; they carry 10 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Dugger, L.M. O-4-13482Minnie Bock, North (Frio Cons)Alegre Operating, Inc.977.7K773KSep 2008 – Jul 2026
Dugger G-4-241551Minnie Bock, N. (Z 30)Sue-Ann Operating, L.C.1037KApr 2008 – Feb 2009

Gas, mcf lease total

Last 12 months 16,624 · prior 12 28,641(-42%)

05K10K202420252026

Oil, barrels lease total

Last 12 months 2,495 · prior 12 4,847(-49%)

05001K202420252026

Chain of custody

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

  1. 1Sue-Ann Operating, L.C.Apr 2008 → Dec 2014
  2. 2Pintail Oil & Gas, LLCJan 2015 → Dec 2019
  3. 3Daylight Petroleum LLCJan 2020 → Oct 2021
  4. 4KRC Operating, LLCDec 2021 → Oct 2025
  5. 5Alegre Operating, Inc.Nov 2025 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
674824-99RecompletionSue-Ann Operating, L.C.Nov 11, 2008Nov 20, 2008Oct 17, 20087,520
654302-98DrillSue-Ann Operating, L.C.Jun 10, 2008Feb 8, 2008Mar 8, 20088,400
654302-99DrillSue-Ann Operating, L.C.Jan 30, 2008Feb 8, 2008—8,400

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-4-241551————
—— O-4-13482————

Formation tops

As filed on W-2/G-1. Subsea from 66 ft elevation.Download CSV →

FormationMD ftSubsea
FrioFRIO CONS5,610-5,544
Z 307,930-7,864
Bertram8,126-8,060

Perforations

Perforated and open-hole intervals.

FromToType
6,8846,890Perforated
7,9307,940Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,02712.25475 S
4.58,3037.875670 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
00Jul 15, 2009Dec 29, 2008Yes
00Jan 14, 2009——
00Dec 12, 2008Jul 24, 2008Yes
00Nov 1, 2008——

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/35533896, documented in the API reference.