Topside

Interwell’s topside wellhead technology consists of unique safety solutions offering two independent barriers on the wellhead outlets, controlled access to annulus during injection or bleed-off operations, and continuous pressure & temperature monitoring of annulus even during emergency shut-down.

  • Annulus Pressure Management Interwell’s annulus pressure monitoring and management system provides a cost effective and reliable system for continuous pressure- and temperature monitoring, and pressure management applications.
Drilling

We offer a wide range of solutions for temporary suspension, pressure testing, inflow testing and monitoring for the drilling phase.

  • Temporary P&A Interwell offers secure, efficient Temporary P&A solutions with advanced casing plugs, ensuring well integrity and compliance during well suspension and abandonment operations.
  • Well Testing (Pressure/Leak/Inflow Test) Detect leaks, perform pressure and inflow tests on casing, liner, or BOPs with high operational efficiency and no left-hand rotation.
Completion

Interwell offers cutting-edge completion solutions that enhance production and well integrity, access, and flow control, ensuring superior well performance, reliability and substantially reduce rig time during the installation phase and increase the well uptime during the production phase.

  • Annulus Pressure Management Interwell’s annulus pressure monitoring and management system provides a cost effective and reliable system for continuous pressure- and temperature monitoring, and pressure management applications.
  • Flow Control We offer a wide range of products during and after the completion phase. Our flow control products are tested to highest level of industry standards and providing the company a reduction of time and HSE risks.
  • Interventionless Completion Installations Interwell enhances production and eliminates intervention needs during and after completion installations by providing remotely operated completion tools.
  • Production Optimization Prevent water influx, increase oil and gas production, and extend well lifespan. Isolate zones, retrofit gas lift, and optimize revenue through tailored solutions.
  • Rigless Installation of VXT The Inter Remote Bypass Valve (IRBV) enhances efficiency in subsea operations with a vertical x-mas tree (VXT). It enables batch operations and reduces costs by minimizing rig time and interventions, providing a remotely controlled, pressure-cycled barrier compliant with ISO standards.
  • Scale and Corrosion Management Enhance integrity, well uptime and ensure stable and continuous Chemical Injection (CI) by utilizing Interwell’s unique barrier qualified CI solutions.
  • Temporary P&A Interwell offers secure, efficient Temporary P&A solutions with advanced casing plugs, ensuring well integrity and compliance during well suspension and abandonment operations.
  • Well Testing (Pressure/Leak/Inflow Test) Detect leaks, perform pressure and inflow tests on casing, liner, or BOPs with high operational efficiency and no left-hand rotation.
Intervention

Our well Intervention portfolio comprises of cutting-edge barrier products. Demonstrating the extremes of mechanical barriers, wireline deployed annular isolation to multi-functioning valves all of which can be verified through novel means.

  • Annulus Isolation Isolate the annulus to prevent water influx, stop water production, and enhance oil and gas recovery, extending the life of your well.
  • Barrier Monitoring Log pressure and temperature below a barrier for real-time or long-term verification. Data can be monitored live or sent to the surface.
  • Completion Repair Repair old and new completions, including setting packers, leak testing, and straddle operations. Achieve cost savings compared to a full new completion.
  • Production Optimization Prevent water influx, increase oil and gas production, and extend well lifespan. Isolate zones, retrofit gas lift, and optimize revenue through tailored solutions.
  • Temporary P&A Interwell offers secure, efficient Temporary P&A solutions with advanced casing plugs, ensuring well integrity and compliance during well suspension and abandonment operations.
  • Well Integrity Re-establish well integrity, extend well lifespan, and increase revenue. Efficient, cost-effective solutions compared to new completions.
  • Well Testing (Pressure/Leak/Inflow Test) Detect leaks, perform pressure and inflow tests on casing, liner, or BOPs with high operational efficiency and no left-hand rotation.
Plug & Abandonment

RockSolid™ is a new alternative to slot recovery and permanent abandonment (P&A) of wellbores. The technology is based on thermite which melts all well elements and solidify to reinstate caprock integrity.

  • Barrier Verification Barrier verification enhances safety and compliance, reducing risks and costs over time. By implementing robust verification processes, we ensure ongoing regulatory adherence and foster a culture of continuous improvement within the industry.
  • Reservoir Barrier RockSolid™ Permanent Abandonment Barrier Technology
  • Sustained Casing Pressure (SCP/SCVF) Eliminate sustained casing pressure with RockSolid™—a rigless, single-run solution that creates a permanent rock-to-rock barrier, restoring caprock integrity for eternity. Achieve more with less, ensuring unmatched well stability and performance.
  • Slot Recovery Ongoing rigless deployments with our proprietary, thermite-based solution deliver a targeted exothermic reaction removing all wellbore elements to reinstate caprock integrity in the well cross section – as nature intended and for eternity.
  • Temporary P&A Interwell offers secure, efficient Temporary P&A solutions with advanced casing plugs, ensuring well integrity and compliance during well suspension and abandonment operations.
  • Well Testing (Pressure/Leak/Inflow Test) Detect leaks, perform pressure and inflow tests on casing, liner, or BOPs with high operational efficiency and no left-hand rotation.
  • Zonal Isolation Ongoing rigless deployments with our proprietary, thermite-based solution deliver a targeted exothermic reaction removing all wellbore elements to reinstate caprock integrity in the well cross section – as nature intended and for eternity.
New Energy

At Interwell, we are committed to a sustainable future by integrating renewable energy solutions into our portfolio of services. With expertise honed over years in the oil and gas sector, we bring a unique perspective and a robust set of skills to the renewable energy landscape.

  • Annulus Pressure Management Interwell’s annulus pressure monitoring and management system provides a cost effective and reliable system for continuous pressure- and temperature monitoring, and pressure management applications.
  • Barrier Verification Barrier verification enhances safety and compliance, reducing risks and costs over time. By implementing robust verification processes, we ensure ongoing regulatory adherence and foster a culture of continuous improvement within the industry.
  • Barrier Monitoring Log pressure and temperature below a barrier for real-time or long-term verification. Data can be monitored live or sent to the surface.
  • Completion Repair Repair old and new completions, including setting packers, leak testing, and straddle operations. Achieve cost savings compared to a full new completion.
  • Flow Control We offer a wide range of products during and after the completion phase. Our flow control products are tested to highest level of industry standards and providing the company a reduction of time and HSE risks.
  • Sustained Casing Pressure (SCP/SCVF) Eliminate sustained casing pressure with RockSolid™—a rigless, single-run solution that creates a permanent rock-to-rock barrier, restoring caprock integrity for eternity. Achieve more with less, ensuring unmatched well stability and performance.
  • Scale and Corrosion Management Enhance integrity, well uptime and ensure stable and continuous Chemical Injection (CI) by utilizing Interwell’s unique barrier qualified CI solutions.
  • Temporary P&A Interwell offers secure, efficient Temporary P&A solutions with advanced casing plugs, ensuring well integrity and compliance during well suspension and abandonment operations.
  • Well Integrity Re-establish well integrity, extend well lifespan, and increase revenue. Efficient, cost-effective solutions compared to new completions.
  • Zonal Isolation Ongoing rigless deployments with our proprietary, thermite-based solution deliver a targeted exothermic reaction removing all wellbore elements to reinstate caprock integrity in the well cross section – as nature intended and for eternity.
  • P&A RockSolid™ is a new alternative to slot recovery and permanent abandonment (P&A) of wellbores. The technology is based on thermite which melts all well elements and solidify to reinstate caprock integrity.
  • Plugs and Packers We provide reliable wellbore isolation in demanding environments, from high-pressure operations to complex well geometries. Offering both retrievable and permanent options, they ensure secure sealing and anchoring for temporary or long-term needs. These solutions help minimize downtime, protect reservoirs, and optimize well performance during interventions and workover operations.
  • Completion Tools Explore our diverse portfolio of Completion Tools, including the Inter Remote Bypass Valve (IRBV) and Inter Remote Shatter Valve (IRSV), improve well performance and safety. These tools reduce wireline interventions, ensure seamless completions, and withstand extreme conditions, offering flexible, cost-effective solutions.
  • Straddle Solutions Interwell’s Straddle Solutions offer flexible tools for well intervention, including production control and safety valve retrofitting. The Anchored Production Straddle (APS) features a slim design for workover applications and gas-lift system retrofitting. The Insert Valve Carrier (IVC) repairs safety valve nipples cost-effectively, while the Injection Safety Valve (ISV) stabilizes water injection. These solutions ensure optimal well performance and reduced costs.
  • Flow Control Interwell’s Flow Control Solutions boost well efficiency and integrity. The Injection Safety Valve (ISV) stabilizes water injection and prevents inflow, reducing chattering with adjustable pressure and API 14A compliance. The Intelligent Barrier Valve (IBV) provides reliable, remote-controlled operation, reducing risks and costs, and meets ISO 14310 V0 standards.
  • Setting tools Setting tools are essential for installing downhole isolation devices, enhancing well interventions and completions. Interwell’s tools, like the Electronic Setting Tool (EST) and Hydraulic Running Tool (HRT), offer control, versatility, and efficiency, simplifying operations, reducing risks, and ensuring cost-effective well management.
  • Data Acquisition Interwell's data acquisition technologies enable real-time, wireless monitoring and control to ensure well integrity and efficiency. Delivering continuous downhole data, these systems simplify operations, reduce costs, and enhance safety with easy deployment via slickline, electric line, or coiled tubing. Our acoustic communication ensures secure data transmission without affecting barriers. With monitoring capabilities of up to 10 years, these tools are ideal for barrier verification, pressure logging, and integrity management, supporting long-term well performance with fewer interventions.
  • Plug and Packer Add-ons Interwell’s Plug and Packer Add-Ons enhance well integrity and streamline operations. They ensure secure well isolation, manage flow direction, and handle high pressures while collecting debris. Advanced control features and reliable temporary barriers optimize well performance, reduce intervention needs, and improve operational efficiency.
  • Chemical Injection Interwell’s Chemical Injection Systems, like the SureFlo™ range, tackle U-tubing effects and unstable flow, enhancing well performance. Key benefits include anti-U-tubing protection and dual back check systems, ensuring efficient chemical injection and reliable operation. Integrated design tools and software optimize performance, boosting efficiency and well reliability throughout the field life.
  • Side Pocket Mandrels Interwell’s Side Pocket Mandrels, including the NexLift™ Series, are designed for modern gas lift operations. The NexLift SI and NexLift SI-B offer single-piece construction for enhanced strength and cost savings, while the NexLift RO features fewer welds to reduce failures. Our mandrels improve well integrity, simplify valve handling, and boost gas lift efficiency, reducing intervention needs.
  • Gas Lift Solutions Improve production efficiency and well integrity with Interwell’s gas lift solutions. Designed for challenging wells and environments, our gas lift technologies reduce operational interventions and support reliable performance. Gas Lift Valves (GLVs) handle scale, erosion, and high pressures, helping to minimize downtime. Our retrofit systems provide an efficient alternative to recompletions, allowing upgrades while maintaining well integrity. Interwell’s approach supports long-term well performance.
  • Annular Sensor System Interwell’s Annular Sensor Systems monitor wellhead integrity with continuous pressure and temperature checks. They ensure safety under impact, reduce costs by eliminating traditional valves, and provide both autonomous and manual pressure management. These systems enhance well safety and efficiency throughout the well lifecycle.
  • Surface Annular Systems Our Surface Annular Systems ensure wellhead integrity by addressing sustained annulus pressure (SAP) and enhancing barrier integrity. The Master Surface Annulus Safety Valve (MSAS™) and Hydraulic Surface Annulus Safety (HSAS™) valve create independent barriers, meeting regulatory standards and mitigating risks. These systems enhance safety, reduce lifecycle costs, and improve operational reliability. Discover our portfolio of Surface Annular systems below.
  • Annular Isolation Solutions Interwell’s Annular Isolation Solutions enhance well performance and extend field life. The CannSeal ZonalSeal uses patented epoxy technology to create precise annular seals in a single run, reducing water production. Compatible with standard electric wireline, it's ideal for vertical and horizontal wells, improving recovery and prolonging well life efficiently.
Topside

Interwell’s topside wellhead technology consists of unique safety solutions offering two independent barriers on the wellhead outlets, controlled access to annulus during injection or bleed-off operations, and continuous pressure & temperature monitoring of annulus even during emergency shut-down.

Well location
Drilling

We offer a wide range of solutions for temporary suspension, pressure testing, inflow testing and monitoring for the drilling phase.

Well location
Completion

Interwell offers cutting-edge completion solutions that enhance production and well integrity, access, and flow control, ensuring superior well performance, reliability and substantially reduce rig time during the installation phase and increase the well uptime during the production phase.

Well location
Intervention

Our well Intervention portfolio comprises of cutting-edge barrier products. Demonstrating the extremes of mechanical barriers, wireline deployed annular isolation to multi-functioning valves all of which can be verified through novel means.

Well location
Plug & Abandonment

RockSolid™ is a new alternative to slot recovery and permanent abandonment (P&A) of wellbores. The technology is based on thermite which melts all well elements and solidify to reinstate caprock integrity.

Well location
New Energy

At Interwell, we are committed to a sustainable future by integrating renewable energy solutions into our portfolio of services. With expertise honed over years in the oil and gas sector, we bring a unique perspective and a robust set of skills to the renewable energy landscape.

Well location
Choose Product type
  • P&A RockSolid™ is a new alternative to slot recovery and permanent abandonment (P&A) of wellbores. The technology is based on thermite which melts all well elements and solidify to reinstate caprock integrity.
  • Plugs and Packers We provide reliable wellbore isolation in demanding environments, from high-pressure operations to complex well geometries. Offering both retrievable and permanent options, they ensure secure sealing and anchoring for temporary or long-term needs. These solutions help minimize downtime, protect reservoirs, and optimize well performance during interventions and workover operations.
  • Completion Tools Explore our diverse portfolio of Completion Tools, including the Inter Remote Bypass Valve (IRBV) and Inter Remote Shatter Valve (IRSV), improve well performance and safety. These tools reduce wireline interventions, ensure seamless completions, and withstand extreme conditions, offering flexible, cost-effective solutions.
  • Straddle Solutions Interwell’s Straddle Solutions offer flexible tools for well intervention, including production control and safety valve retrofitting. The Anchored Production Straddle (APS) features a slim design for workover applications and gas-lift system retrofitting. The Insert Valve Carrier (IVC) repairs safety valve nipples cost-effectively, while the Injection Safety Valve (ISV) stabilizes water injection. These solutions ensure optimal well performance and reduced costs.
  • Flow Control Interwell’s Flow Control Solutions boost well efficiency and integrity. The Injection Safety Valve (ISV) stabilizes water injection and prevents inflow, reducing chattering with adjustable pressure and API 14A compliance. The Intelligent Barrier Valve (IBV) provides reliable, remote-controlled operation, reducing risks and costs, and meets ISO 14310 V0 standards.
  • Setting tools Setting tools are essential for installing downhole isolation devices, enhancing well interventions and completions. Interwell’s tools, like the Electronic Setting Tool (EST) and Hydraulic Running Tool (HRT), offer control, versatility, and efficiency, simplifying operations, reducing risks, and ensuring cost-effective well management.
  • Data Acquisition Interwell's data acquisition technologies enable real-time, wireless monitoring and control to ensure well integrity and efficiency. Delivering continuous downhole data, these systems simplify operations, reduce costs, and enhance safety with easy deployment via slickline, electric line, or coiled tubing. Our acoustic communication ensures secure data transmission without affecting barriers. With monitoring capabilities of up to 10 years, these tools are ideal for barrier verification, pressure logging, and integrity management, supporting long-term well performance with fewer interventions.
  • Plug and Packer Add-ons Interwell’s Plug and Packer Add-Ons enhance well integrity and streamline operations. They ensure secure well isolation, manage flow direction, and handle high pressures while collecting debris. Advanced control features and reliable temporary barriers optimize well performance, reduce intervention needs, and improve operational efficiency.
  • Chemical Injection Interwell’s Chemical Injection Systems, like the SureFlo™ range, tackle U-tubing effects and unstable flow, enhancing well performance. Key benefits include anti-U-tubing protection and dual back check systems, ensuring efficient chemical injection and reliable operation. Integrated design tools and software optimize performance, boosting efficiency and well reliability throughout the field life.
  • Side Pocket Mandrels Interwell’s Side Pocket Mandrels, including the NexLift™ Series, are designed for modern gas lift operations. The NexLift SI and NexLift SI-B offer single-piece construction for enhanced strength and cost savings, while the NexLift RO features fewer welds to reduce failures. Our mandrels improve well integrity, simplify valve handling, and boost gas lift efficiency, reducing intervention needs.
  • Gas Lift Solutions Improve production efficiency and well integrity with Interwell’s gas lift solutions. Designed for challenging wells and environments, our gas lift technologies reduce operational interventions and support reliable performance. Gas Lift Valves (GLVs) handle scale, erosion, and high pressures, helping to minimize downtime. Our retrofit systems provide an efficient alternative to recompletions, allowing upgrades while maintaining well integrity. Interwell’s approach supports long-term well performance.
  • Annular Sensor System Interwell’s Annular Sensor Systems monitor wellhead integrity with continuous pressure and temperature checks. They ensure safety under impact, reduce costs by eliminating traditional valves, and provide both autonomous and manual pressure management. These systems enhance well safety and efficiency throughout the well lifecycle.
  • Surface Annular Systems Our Surface Annular Systems ensure wellhead integrity by addressing sustained annulus pressure (SAP) and enhancing barrier integrity. The Master Surface Annulus Safety Valve (MSAS™) and Hydraulic Surface Annulus Safety (HSAS™) valve create independent barriers, meeting regulatory standards and mitigating risks. These systems enhance safety, reduce lifecycle costs, and improve operational reliability. Discover our portfolio of Surface Annular systems below.
  • Annular Isolation Solutions Interwell’s Annular Isolation Solutions enhance well performance and extend field life. The CannSeal ZonalSeal uses patented epoxy technology to create precise annular seals in a single run, reducing water production. Compatible with standard electric wireline, it's ideal for vertical and horizontal wells, improving recovery and prolonging well life efficiently.
20240922 1744 Interwell Hellestø LR 09 steffenvidar jenssen fabelmedia

Careers At Interwell

Become part of Interwell, a dynamic, future-driven company.

900

Employees

18

Locations

42

Nationalities

With nearly 1000 employees across our 18 global locations, we’re proud of our diversity, with people from various backgrounds and experiences contributing to our team. We value and celebrate this diversity, which helps us better understand and serve our customers.

A good place to work

Unity over unit

We're all about teamwork. We trust each other, lean on each other's strengths, and know that we're stronger together than apart.

Trust & Respect

We value each other's input and trust our competent colleagues to make the right choices.

Best Idea Wins

We value different perspectives and choose the best solution, regardless of who makes the suggestion.

To work in Interwell

Working Ethos

We encourage a good work-life balance and flexible work schedules where possible.

Interwell is a collaborative organisation. We communicate clearly and share knowledge effectively. The barrier for sharing knowledge or lend a helping hand is low. 

Emphasis on employee well-being and provisions for mental and physical health.

High levels of trust between employees and management. 

Focus on lifelong learning with education and skills development. 

Strong labour rights and safety nets that provide support.  

Gender equality, equal pay, anti-discrimination, women in leadership. 

Benefits

What we prioritise

Comp & Ben

Our goal is to acknowledge and compensate performance fairly for everyone. This approach cultivates an inclusive work environment and encourages creativity and collaboration to flourish. We tie bonus payments to company performance to align everyone's interests with the sustainable growth and competitiveness of the company. With locally arranged healthcare and pension schemes we ensure that we offer a fully rounded benefits package.

Health & Wellbeing

At Interwell, the welfare of our employees is paramount. We prioritize their health and well-being by offering personal insurances to address unforeseen circumstances. Additionally, we provide healthcare coverage that encompasses both physical and mental well-being. From supporting access to fitness facilities to organized sports activities and tailored initiatives like Cycling to Work, we actively promote and support our employees' physical activities.

Development Opps

At Interwell we pride ourselves on the opportunities available for a long career with us. We have employees who started with Interwell as apprentices and are now leading teams,and have completed professional qualifications. Others have taken advantage of the opportunities we provide for continuing education while they work and have now moved into different areas of the business. We offer professional and academic training opportunities, and encourage our employees membership to of professional associations.

Open Positions

Your next career opportunity

Technical Sales Engineer

To implement and execute the sales and marketing plan for the Malaysia & Brunei market, developing new and existing business opportunities.

Location
APAC - Kuala Lumpur - Malaysia
Employment type
Permanent

Workshop Technician R&D

Vi søker etter en Workshop Technician med solid mekanisk kompetanse til vår utviklingsavdeling i Trondheim Stillingen jobber tett med våre mekaniske designingeniører i R&D-avdelingen med å realisere utviklingsprosjekter, gjennom prototypebygging, testing og klargjøring for kommersielt marked.

Location
Norway, CE & Caspian - Trondheim - Norway
Employment type
Permanent

Regional QA/QC Leader - Asia Pacific

The QA/QC Lead Auditor is responsible for ensuring the highest standards of quality assurance and control are maintained across the organization, in line with ISO 9001:2015, API Spec Q2, and other relevant standards. This role involves leading audits, managing non-conformance reports (NCRs), and driving continuous improvement initiatives to enhance the company’s Quality, Health, Safety, and Environmental (QHSE) Management System. The successful candidate will be pivotal in ensuring compliance with industry regulations, customer specifications, and internal quality benchmarks.

Location
APAC - Kuala Lumpur - Malaysia
Employment type
Permanent

Sales & Business Development Manager

The Sales & Business Development Manager is responsible for driving strategic business growth across the Pacific region, focusing on expanding Interwell's presence in the Oil & Gas and Low-Carbon sectors. The role requires a seasoned professional with extensive experience in business development, sales, and technical expertise in well intervention, completion tools, and sustainable energy projects. The successful candidate will be instrumental in developing new partnerships, pursuing high-impact opportunities, and managing complex projects to achieve company objectives.

Location
APAC - Perth - Australia
Employment type
Permanent

Technical Support Engineer

The Technical Support Engineer will play a pivotal role in providing high-quality technical and sales support across the APAC region, ensuring that client needs are met with appropriate solutions and that all technical operations are executed efficiently. This role requires a strong technical background, particularly in downhole tools, combined with excellent communication and organizational skills.

Location
APAC - Perth - Australia
Employment type
Permanent

Tool Specialist Pacific

Responsible for assisting in the installation, maintenance, and operation of downhole tools used in oil and gas exploration and production. This role requires working in offshore environments, ensuring the efficient and safe deployment of tools and equipment to meet operational requirements.

Location
APAC - Perth - Australia
Employment type
Permanent

Sales & Technical Support Engineer

To provide high-quality technical and sales support to both the APAC region.

Location
APAC - Kuala Lumpur - Malaysia
Employment type
Permanent