Archer Well Services merges Coiled Tubing, Oiltools and Wireline into one division; 210 PP&A wells completed in the North Sea.

Archer Well Services merges Coiled Tubing, Oiltools and Wireline into one division; 210 PP&A wells completed in the North Sea.

Well Construction & Completion Product Catalogue archerwell.com

Well Services Catalogue 1 2 Well Services Catalogue Archer Well Services is a result of merging Coiled Tubing, Oiltools, and Wireline into one division. Our team consists of more than 800 people globally. We have operations in over 40 countries worldwide, with offices in 13 countries. We offer a wide array of downhole technologies for various phases of the well lifecycle, spanning from Well Construction & Completion, Well Intervention & Workover, Well P&A & Slot Recovery, to Surface, Geothermal, and CCUS applications. Our Experience Archer is one of the most experienced Well Services contractors in the North Sea having successfully completed over 210 wells Permanent Plug and Abandonment (PP&A) wells. We are one of the leading contractors in delivering integrated P&A solutions and P&A technology offerings. No other company provides as comprehensive an intervention service as we do in Archer. Our People Archer’s personnel are recognized for their experience, expertise and the personal pride they take in performing their work safely and efficiently. We are constantly in search of new ways to deliver outstanding performance, which starts with selecting the right tools to solve customer challenges. Our Performance Our pursuit is to perform to the highest standards in safety, conduct, operations, engineering and service. The desire to succeed, the reliability to deliver on what we promise, and the discipline to be consistent in doing so safely, defines Archer’s performance. Our Product Catalogues Our product portfolio is structured to support the full well lifecycle, aligned with industry standards. To provide clear focus and ease of navigation, our technologies are presented across four dedicated catalogues:

• Well Construction & Completion
• Well Intervention & Workover
• Well P&A and Slot Recovery
• Surface Solutions Each catalogue highlights technologies engineered for specific operational objectives and deployed using the most effective conveyance methods, including Drill Pipe, Wireline, Coiled Tubing, and Surface-based systems. This Catalogue This catalogue focuses on Well Construction & Completion technologies,. The solutions presented are designed to support well integrity, operational efficiency, and seamless integration into construction workflows. Technologies in this catalogue are primarily conveyed via drill pipe and wireline. Introduction

Oiltools Catalogue 3 2 Well Services Catalogue Introduction 1 Plugs & Plug Solutions

SPARTAN® 4 C-SPARTAN® 5 COMBI SPARTAN® 6 TIMELOCK™ 6 LOCK®+ 7 STORMLOCK® 8 C-LOCK® 9 VAULT® 10 HD VAULT® 11 SPEARHEAD® 12 MARS™ HP 13 Cementing Solutions Cflex® 46 Cflex® F 47 MCAP® 48 Remote Controlled Cement Head 48 Wireless Controlled Cement Head 48 Well Cleaning Solutions Tornar® Wellbore Cleaning Technology 50 Tornar® BOP Cleaner 51 Tornar® Switchable BOP Magnet 52 Tornar® Grab Magnet 53 Tornar® Circulation Magnet 54 Tornar® Express 55 Tornar® Balanced Circulation Valve 56 Tornar® Circulation Valve 57 Tornar® Casing Scraper (Non-Rotating) 58 Tornar® Casing Brush (Non-Rotating) 59 Tornar® WellFilter 60 Tornar® String Magnet (Non-Rotating) 61 Tornar® Ditch Magnet 62 Tornar® Drilling Magnet 63 Flowhead 63 Packer Management System 63 SS1000 63 SS1000+ 63 SS1000 Modular 63 EZ CLEAN MAGNOROD®   63 MAGNOGRID Forks  63 Plugs & Plug Solutions Table of Contents

Well Services Catalogue 5 archerwell.com 4 Well Services Catalogue archerwell.com The SPARTAN® is designed for well suspension periods of days to months, ensuring easy deployment, a secure seal and safe removal on task completion. SPARTAN® Everyday solution for short or medium term well suspension Specifications Casing sizes 7” — 14” Pressure rating 3,000 — 12,500 psi [207 — 862 bar] Temperature rating 35 — 248 degF [2 — 120 degC] ISO 14310 V0 qualified Yes Max hangoff 250 klbs [113 tons] Through-bore diameter 1.96 — 3” Typical suspension period Days to Months Drillpipe connections NC50 — 6 f/8 FH Elastomer HNBR Ball valve ISO 28781 qualified Yes Specifications may be subject to change Benefits – Absolute protection – Confidence in retrieval – Easy and rapid deployment – Reduces operational time – Safer and lower cost operations – Flexible set depths and angles Features – ISO 14310 V3 to V6 certified seal – 100% retrieval record; millable – No set weight needed below – High differential pressure elements up to 12,500 psi and 95°C – Seal testable from above and below – Sizes 7” — 14” The C-SPARTAN® is designed for permanent well suspensions and as a fundament for cement. The C-SPARTAN® is designed based on the pioneering LOCK® and SPARTAN® technology and provides the customer with a reliable solution for safe and lower cost operations. C-SPARTAN® Everyday solution for permanent suspensions Specifications Casing sizes 9 5/8”- 14” Pressure rating 3133 — 4000 psi [216 — 276 bar] Temperature rating 39 — 203 degF [4 — 95 degC] ISO 14310 qualification V6 Typical application Permanent barrier or fundament Drillpipe connections NC50 Box Elastomer NBR-HNBR Service provided Standard Specifications may be subject to change Benefits – Easy and rapid deployment and installation – Safer and lower cost operations – Reduces operational time – Flexible set depths and deviations – Easy adaption to suit combined operations Features – ISO 14310 V6 rated – No set weight needed below, limited weight needed above – Resettable if required

Well Services Catalogue 7 archerwell.com 6 Well Services Catalogue archerwell.com Archer’s TIMELOCK™ plug is designed for longer- term suspension periods and harsh well conditions. TIMELOCK™ is part of the LOCK® plug series that brings absolute protection, efficiency and flexibility to deliver time and cost savings. TIMELOCK™ Long term suspension and harsh conditions Specifications Sizes, inch 7” — 14” Pressure rating, psi (bar) 5,000 — 8,850 [345 — 610] Temperature rating °F (°C) 39 — 311 [4 — 155] ISO 14310 V0 qualified Yes Max hangoff klbs [tons] 300 [136] Through-bore diameter, inch 1.1 — 3 Typical suspension period Days to Years Drillpipe connections Pin NC38 — NC50 Elastomer HNBR Ball valve ISO 28781 qualified Yes Specifications may be subject to change Benefits – VO protection for extended periods or harsh well conditions – Confidence in retrieval – Easy and rapid deployment – Safer and lower cost operations – Flexible set depths and angles Typical Applications – VO protection for extended periods or harsh well conditions – Confidence in retrieval Features – SO 14310 V0 certified gas-tight seal with enhanced seal technology – High performance elastomer (NORSOK M-710 approved) – 100% retrieval record; millable – No set weight needed below – High differential pressure elements – Seal testable from above and below – Multiple sets without tripping The Combi SPARTAN® is a versatile plug for combination runs, offering reliable sealing for well suspensions. It ensures easy deployment and removal, with enhanced features for broader well applications. Combi SPARTAN® Versatile plug for combination runs Specifications Casing sizes 9 5/8” Pressure rating 4,000 psii [276 bar] Temperature rating 39.2 — 203 degF [4 — 95 degC] ISO 14310 V6 qualified Yes Through-bore diameter 1.299” Typical suspension period Permanent Connections 5.875” - 6 TPI Stub Acme - NC50 Elastomer NBR Specifications may be subject to change Benefits – Versatile plug for combination runs – Absolute protection – Reduces operational time – Safer and lower cost operations – Flexible set depths and angles Features – ISO 14310 V6 certified seal – Dress and tag cement – Combinable with LOCK & LOAD®

Well Services Catalogue 9 archerwell.com 8 Well Services Catalogue archerwell.com LOCK®+ inspired by the legacy LOCK® family;  Improved- Upgraded- Customized. The LOCK®+ has increased hang-off capacity, both combined loading, and straight- pull, which makes it the ideal solution plug. It has higher pressure rating and is qualified for multiple settings. The LOCK®+ V0 qualified according to ISO 14310 / API 11D1. More agile, compact, and robust with less moving parts; LOCK®+ is the next generation plug! LOCK®+ Inspired by legacy. Engineered for the future. Specifications LOCK+ LOCK+ HD Pressure rating, psi (bar) 7,500 [517] 10, 000 [690] Temperature rating °F (°C) 39 - 302 [4 — 150] 39 - 302 [4 — 150] ISO 14310 & API 11D1 V0 qualified Yes Yes Max hangoff klbs [tons] 154,000 [70] 330,000 [150] Through-bore diameter, inch 2 1,96 Typical suspension period Days to Years Days to Years Drillpipe connections NC50 BOX x PIN 6 5/8 FH Box x NC50 Pin Elastomer HNBR HNBR Ball valve ISO 28781 qualified Yes Yes Specifications may be subject to change Benefits – V0 protection for extended periods or harsh well conditions – Confidence in retrieval – Easy and rapid deployment – Integrated learnings from close to 9000 operations – Increased pressure rating Features – VO qualified according to ISO 14310 / API 11D1 – Designed to improve debris management – More hang off capacity, both combined loading and straight pull – Increased pressure rating – Less parts and simplified redress – No make up required Engineered to support up to 300 tons of pipe and with enhanced seal technology, STORMLOCK® takes suspension plug performance to its highest peak. Rapidly deployable, reliable and absolutely secure once set, STORMLOCK® delivers V0 protection for short or long suspension periods, harsh well conditions and storms. STORMLOCK® Storm, long term suspension and harsh conditions Specifications Sizes, inch 10 3/4” — 16” Pressure rating, psi (bar) 8,000 — 10,000 [551 — 689] Temperature rating °F (°C) 39 — 302 [4 — 150] ISO 14310 V0 qualified Yes Max hangoff klbs [tons] 551 — 660 [250 — 300] Through-bore diameter, inch 2 Typical suspension period Days to Years Drillpipe connections 6 5/8 in FH Elastomer HNBR Ball valve ISO 28781 qualified Yes Specifications may be subject to change Benefits – V0 protection for storm, extended periods or harsh well conditions – Confidence in retrieval – Easy and rapid deployment – Safer and lower cost operations – Flexible set depths and angles – Reduces rig time Features – ISO 14310 V0 certified gas-tight seal – Up to 300 tons hanging capacity – 100% retrieval record; millable – No set weight needed below – High differential pressure elements – up to 10,000 psi and 150°C – Seal testable from above and below – Multiple sets without tripping – Unrestricted 2” straight-through bore

Well Services Catalogue 11 archerwell.com 10 Well Services Catalogue archerwell.com C-LOCK® is the latest addition to the LOCK® family and is designed for permanent abandonment. The C-LOCK® is providing a gas tight barrier, validated according to latest industry standards. C-LOCK® Gas-tight bridge plug for permanent abandonment Specifications Sizes, inch 9 5/8” - 13 3/8” Pressure rating, psi (bar) 5,000 [345] Temperature rating °F (°C) 59 - 203 [15 — 95] ISO 14310 & API 11D1 V0 qualified Yes Max hangoff klbs [tons] 11 [5] Typical suspension period Permanent Drillpipe connections NC50 Elastomer HNBR Specifications may be subject to change Benefits – V0 protection – Easy and rapid deployment – Integrated learnings from 9000+ operations – Safer and lower cost operations Features – V0 qualified according to ISO 14310 / API 11D1 – Less parts and simplified redress – Gas tight sealing The VAULT® dual plug system enables two barrier plug to be installed in one run. VAULT® streamlines plug operations with the ultimate goal of reducing rig time. The HD VAULT® can be used as a spear for single pulling operation or combined run applications. VAULT® Dual Plug System Specifications Sizes, inch 9 5/8” — 14” Pr