WELL · 42-055-34911 · DISTRICT 1

Carter R. W. -A- #3

N

Caldwell County · Salt Flat (Edwards) field  · Vertical

Carter R. W. -A- #3 (API 42-055-34911) is a well in Caldwell County operated by North South Oil LLC, completed September 14, 2009.

The RRC has issued one drilling permit, issued August 21, 2009, permitted to 3,600 ft.

Completion filings report 2 formation tops, including Austin Chalk, Edwards.

Its 2 leases have reported 245K barrels of oil since March 2008, last reporting in July 2026. The leases carry 10 wells, so these are lease totals, not this well alone.

It holds an active disposal or injection permit, with 4.82M barrels injected in the 12 months reported through August 2025.

Operator of record

North South Oil LLC

Luling, TX · P-5 Y, filed Nov 4, 2025 · 172 permits on file · (970) 819-7161

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleNorth South Oil LLC
Production reportsTexian Operating Company, LLCthrough Mar 2026
Latest permitNorth South Oil, LLCAug 21, 2009

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

3,600
total depth, ft
1
permits on file
Aug 21, 2009
last permit issued
Sep 14, 2009
completed
245K
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Mar 2008 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Sep 14, 2009
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
Carter, R. W. O-1-14965Salt Flat (Edwards)Texian Operating Company, LLC8245K0Jun 2008 – Jul 2026
Carter, R. W. -A- O-1-15035Salt Flat (Edwards)North South Oil, LLC200Mar 2008 – Jul 2026

Oil, barrels lease total

Last 12 months 4,495 · prior 12 5,290(-15%)

05001K202420252026

Chain of custody

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

  1. 1Cavalier Oil & Gas, Inc.Jun 2008 → Feb 2009
  2. 2North South Oil, LLCMar 2009 → May 2020
  3. 3Eagle Energy Acquisitions LPAug 2011 → Aug 2014
  4. 4Eagle Hydrocarbons (Texas) Inc.Sep 2014 → Mar 2015
  5. 5Eagle Hydrocarbons Inc.Apr 2015 → Jan 2018
  6. 6Costa Energy, LLCJun 2020 → Oct 2022
  7. 7Team Operating, L.L.C.Nov 2022 → Jul 2023
  8. 8Texian Operating Company, LLCAug 2023 → Mar 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
684331-99DrillNorth South Oil, LLCAug 20, 2009Aug 21, 2009Aug 29, 20093,600

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-1-14965————
—— O-1-15035————

Formation tops

As filed on W-2/G-1. Subsea from 358 ft elevation.Download CSV →

FormationMD ftSubsea
Austin Chalk2,500-2,142
EdwardsUPPER EDWARDS LIME2,700-2,342
EdwardsLOWER EDWARDS LIME2,850-2,492

Perforations

Perforated and open-hole intervals.

FromToType
2,9503,600Perforated
2,9653,600Open hole

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.7580017636 S
13.37580017636 S
10.752,96514.51,556 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
00Apr 24, 2024Feb 22, 2024—
00Jan 31, 2020Oct 15, 2009Yes
00Jan 28, 2010Oct 15, 2009Yes
00Nov 12, 2009——

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.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

4.82M
bbl, last 12 reported months
59.8M
bbl, all reported
Aug 2025
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000101168W-14 DisposalActive40,0001,2002,950–3,600

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 4,817,817 · prior 12 5,491,839(-12%)

0200K400K600K20242025

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/05534911, documented in the API reference.