Intervention Stack

Workover Suite

Base engine for fishing and milling operations — with modular add-ons for Slick Line, Wire Line and Coiled Tubing. Build the workover stack that matches your field.

Base + 3
Modules
API RP 7G-2
Compliant
ISCWSA
Validated
ISO 31000
Risk-aware
▶ Request Quote Explore the Stack →
Standards · Validated SPE API RP 7G-2 API RP 13D API 5CT ISCWSA ISO 10414 ISO 31000 Johancsik 1984 Lubinski 1962

The Stack

One engine. Three add-ons.

Start with the Fishing & Milling base — the engine every workover operation needs. Add Slick Line, Wire Line or Coiled Tubing intervention modules as your field requires. No bundle lock-in, no unused seats.

BASE
Milling
Milling Master
Milling intervention engine. Object diagnostics, mill selection, governed WOB/RPM/flow, cuttings recovery balance and BHA optimization.
Open →
BASE
Fishing
Fishing Master
Fishing intervention engine. Stuck pipe diagnostics, junk retrieval, tool selection, weak-link and overpull control.
Open →
+SL
Add-on
Slick Line
Monoconductor intervention. Setting tools, shifting tools, mechanical pulling, plug recovery. Hybrid cabin-based (ULTRA LINE / E-LINE) supported.
+SL
+WL
Add-on
Wire Line
Electric line operations. Logging, perforating, setting packers with electronic tools. Baker E-4, Halliburton SPECTRUM, VIGOR VWST catalog.
+WL
+CT
Add-on
Coiled Tubing
CT buckling analysis, lock-up depth prediction, circulation hydraulics. Nitrogen kickoff, acid stimulation, CT milling operations.
Open Suite →

Risk-Aware by Design

Workover is where small errors become lost wells.

Stuck tools, broken lines and junk accumulation turn routine interventions into expensive disasters. AnalyticWD embeds HSE analysis and ISO 31000 risk mapping into every workover module — because fishing failures are not theoretical.

Critical Workover Risk Events
🔧
Stuck Fish
Differential sticking · key seating · cement bond
💥
Lost Tools in Hole
Junk accumulation · parted string · dropped objects
🔭
Milling Vibration
Stick-slip · lateral shock · BHA fatigue failure
💧
CT Pipe Failure
Fatigue cycles · lock-up depth · buckling
⚠️
Wire Line Break
Tool string drop · stuck tool · cable fatigue
☢️
H₂S Exposure
Sour gas · killed well re-entry · PPE compliance
HSE Risk Heat Map · ISO 31000 Live
IMPACT ↑ PROBABILITY → Stuck Fish Lost Tools H₂S Mill Vibration CT Failure WL Break LOW MED HIGH CRITICAL
ISO
31000
45001

Risk-Aware Workover Operations

Fishing and milling operations are high-consequence. HSE Lite embedded in every module. Upgrade to HSE Master for ACR analysis, 9-dimension human factor maps, and ISO 31000 risk register exports.

1+3
Base + Add-ons
80+
Fishing Tools Catalog
Hybrid
SL / WL / CT
100%
Browser-based

Get Started

Build the workover stack that matches your operations.

Request a tailored quote for Fishing & Milling Master + your add-ons. Includes onboarding, training and 5-user license to get started.

info@analyticwd.com · 5 users included · stack pricing available