Products Sale

Upper Completion: ILCV The Intervention-less Completion Valve (ILCV) The ILCV is a highly engineered, multi-cycle valve that utilizes a hydraulic piston mandrel and an indexing mechanism to open and close the annulus to the tubing multiple times. This operation is performed without wireline or coiled tubing intervention, drastically reducing rig time and operational risk. https://alrozanamedia.fra1.cdn.digitaloceanspaces.com/completionmaster/ILCV.pdf

ILCV Key Functions: Autofill: Ensures safe and efficient running of the completion string. Kill Fluid Circulation: Allows necessary fluid circulation if required during the running process. Pressure Testing: Enables pressure testing of the tubing at various intervals. Well Suspension: Acts as a secure, downhole barrier for temporary well suspension. Qualification: API 19AC & 11D1 Grade V3 & V0 Certified.

Open PDF

The Intervention-less Flowback Valve (ILFBV) The ILFBV is designed to work autonomously, typically alongside Autonomous Inflow Control Devices (AICDs). It uses internal pressure cycles to manage the critical flowback phase of the reservoir segments, ensuring optimal well clean-out and maximizing initial production. ILFBV Strategic Advantages: Automated Clean-out: Ensures proper flowback of drilling/completion fluids from the reservoir segment. Optimized Productivity: Automatically redirects flow to the AICD once the first oil appears, ensuring immediate flow control management. Scalability: The system is designed to allow up to 20 ILFBVs per well, offering flexibility for large, multi-zone completions. Eliminates Intervention: Completes the crucial flowback stage without requiring rig time for traditional intervention equipment. Open PDF

The Intervention-less Selective Injection Valve (ILSIV)

The Interventionless Selective Injection Valve (ILSIV) is a pressure-cycle actuated downhole valve developed by Completion Master to enable selective, segment-by-segment injection without the need for coiled tubing, wireline, or hydraulic control lines. The ILSIV is specifically designed for extended reach and high-friction wells, where conventional coiled tubing operations are unable to reach total depth (TD). The valve operates through tubing pressure communication from surface, allowing accurate placement of stimulation fluids, acids, and chemicals into targeted reservoir segments while maintaining a fully intervention-less completion philosophy. The ILSIV is developed in line with Completion Master intervention-less completion philosophy, focusing on mechanical simplicity, operational reliability, and reservoir control in complex well architectures.

THE ILSIV SOLUTION

The ILSIV provides a simple, robust, and intervention-less solution for selective injection operations. By utilizing pressure-cycle communication from surface, the system enables accurate and repeatable injection into isolated reservoir segments without relying on conventional intervention methods.

COMPLETION CHALLENGES

Coiled tubing unable to reach TD in extended reach wells due to friction losses

High operational cost and risk associated with intervention-based injection

Limited control over selective injection placement

Increased non-productive time (NPT) during stimulation operations

OPERATING PRINCIPLE

The ILSIV operates autonomously using controlled pressure cycles applied from surface:

Tubing pressure is applied to actuate the valve

The valve shifts to the selected injection position

Injection is performed into the isolated reservoir segment

Pressure is bled off to reset or index the valve

Subsequent pressure cycles enable injection into the next segment

This pressure-based communication allows reliable selective injection without mechanical intervention.

 

KEY FEATURES

True Intervention-Less Operation: Eliminates the requirement for coiled tubing or wireline operations.

Pressure-Cycle Actuated Control: Surface-applied pressure cycles provide simple and reliable downhole communication.

Selective Segment-by-Segment Injection: Ensures only one reservoir segment is injected at a time.

Designed for Extended Reach Wells: Ideal for wells with long horizontals and high friction losses.

Robust Mechanical Design: Engineered for repeated pressure cycling and long-term downhole exposure.

Seamless Integration with ILCV Completions: Compatible with liner-based open-hole completion architectures.

APPLICATIONS

Matrix acid stimulation

Chemical injection (scale, corrosion, paraffin, solvent treatments)

Selective stimulation in extended reach wells

Intervention-less reservoir treatment campaigns

VALUES PROPOSITION

Eliminates CT Reach Limitations: Enables selective injection in wells where CT cannot reach TD.

Reduced Operational Complexity and Cost: Minimizes logistics, equipment, and personnel requirements.

Improved Treatment Effectiveness: Ensures fluids are injected into the intended reservoir interval.

Reduced HSE Exposure: Intervention-less operations lower personnel exposure and operational risk.

Enhanced Well Lifecycle Management: Supports multiple selective injection campaigns over the life of the well.

Open PDF

The Intervention-less Cement Through Valve

Overview

The ILCTV (Intervention-less Cement Through Valve) is a hydraulically operated, multi-cycle valve designed for mono-bore completion strings. It enables cement-through operations while allowing controlled reverse circulation of excess cement from the annulus and residual cement from the tubing — all without slickline, dropped balls, or milling.

The Challenge

Conventional cement-through systems rely on dropped balls and post-cement milling. These tools are often not qualified as pressure barriers, creating potential leak paths, increasing operational time, and adding cost and risk.

The ILCTV Solution

ILCTV operates through controlled hydraulic pressure cycles, eliminating dropped balls and intervention. The valve automatically enables cement placement, reverse circulation, and final barrier isolation in a single, intervention-less system.

Key Benefits

Eliminates slickline, dropped balls, and milling

Enables clean reverse circulation of excess cement

Reduces operational time and cost

Provides a qualified metal-to-metal pressure barrier

Fully non-elastomeric design for maximum integrity

Applications

Automated cement-through operations

Reverse circulation of excess annular cement

Removal of residual cement from tubing

Multiple casing pressure tests while running

Completion packer setting without intervention

Technical Snapshot

Pressure Rating: 5,000 psi

Temperature Rating: 300°F

Sizes Available: 2-7/8 in, 3-1/2 in, 4-1/2 in, 5-1/2 in

Open PDF