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Team

BiSN - About the TeamBiSN - About the Team

Since the company was formed in 2010, BiSN has attracted interest from high-level managers and directors. Today the management team has over 150 years combined experience from across the industry and around the world.

Find out more about these individuals, their professional credentials and what drives them and BiSN forward.

Paul Carragher, Founder and CEO of BiSN
Paul Carragher
CEO
As CEO, Paul continues to be the driving force behind the business. He inspires his board and colleagues to apply their innovative wel-lok™ sealing solution to an expanding number of sealing and plugging issues within oil and gas engineering.
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Paul Carragher, Founder and CEO of BiSN
Paul Carragher
CEO
"I am excited about our innovation and see there being an infinite number of modified applications for the use of our wel-lok™ core technology. To have this level of interest at such an early stage in the products life is very encouraging and goes to show that the market is ready to embrace new technology."
As CEO, Paul continues to be the driving force behind the business. He inspires his board and colleagues to apply their innovative wel-lok™ sealing solution to an expanding number of sealing and plugging issues within oil and gas engineering.
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Arild Stein BiSN
Arild Stein
Senior Vice President of Research & Development
As Senior Vice President of Research & Development, Arild spearheads global R&D efforts and maintains BiSN's leadership in developing advanced oil and gas technologies.
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Arild Stein BiSN
Arild Stein
Senior Vice President of Research & Development
As Senior Vice President of Research & Development, Arild spearheads global R&D efforts and maintains BiSN's leadership in developing advanced oil and gas technologies.
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Cory Dennis
Integrations Manager
As the Integrations Manager, Cory is responsible for the set up and management of BiSN production facilities across the globe.
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Cory Dennis
Integrations Manager
"Dynamic and reliable, with 15 years in the oil and gas industry and 12 in commercial construction. I strive to excel on any task given, am self-sufficient and look forward to new challenges. I have a diverse tool box of skills in which I enjoy applying to the tasks and challenges at hand."
As the Integrations Manager, Cory is responsible for the set up and management of BiSN production facilities across the globe.
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Jacob Dearmon
VP of Operations & Technology
Jacob has responsibility for managing the engineering, research & development, and field operations departments.
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Jacob Dearmon
VP of Operations & Technology
"I openly embrace the challenges and opportunities that come with developing advanced new tools. I truly believe BiSN’s wel-lok™ core technology is revolutionizing the down-hole sealing business and I enjoy leading a great team in implementing this technology around the world."
Jacob has responsibility for managing the engineering, research & development, and field operations departments.
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Denna Tekell
Production and QA Manager
As the Quality Control Manager, Denna goes above and beyond the quality assurance of products. She works to create an environment where systems and tools are used to facilitate creative and lateral thinking and development.
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Denna Tekell
Production and QA Manager
"I like to make sure everyone has the tools they need to do their job well – software, actual tools, management support and so on. I am bent towards observing and improving processes so that everything that is accomplished each day is geared towards improving quality and efficiency."
As the Quality Control Manager, Denna goes above and beyond the quality assurance of products. She works to create an environment where systems and tools are used to facilitate creative and lateral thinking and development.
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Colin Wooller, Global Head of Marketing, BiSN
Colin Wooller
Global Head of Marketing
As Global Head of Marketing, Colin manages a team of creative marketing and technology professionals living, breathing and telling the unique BiSN story.
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Colin Wooller, Global Head of Marketing, BiSN
Colin Wooller
Global Head of Marketing
"I truly believe BiSN technology can change how the Oil & Gas industry seal wells for the benefit of operators and the planet, respectively. The challenge of working with a diverse array of creative, intelligent and passionate people to achieve this, drives me."
As Global Head of Marketing, Colin manages a team of creative marketing and technology professionals living, breathing and telling the unique BiSN story.
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Jim Spurr
Global Field Operations Manager
As the Global Field Operations Manager, Jim is responsible for leading and managing the team of field personnel globally, coordinating with engineering team and ensuring that the service delivery exceeds clients’ requirements.
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Jim Spurr
Global Field Operations Manager
"The most exciting part of my job is the ability to travel and executing our field operations. It’s great to liaise with the clients, offer technical support and discuss our operations. I also like to hear of the positive results first-hand, whether it be a pressure test after setting a plug downhole, or a significant reduction in water cut following the successful deployment of our bespoke WSO technology."
As the Global Field Operations Manager, Jim is responsible for leading and managing the team of field personnel globally, coordinating with engineering team and ensuring that the service delivery exceeds clients’ requirements.
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Didhiti Talapatra - BiSN Special Projects Engineer
Didhiti Talapatra
Global Applications Manager
As a Global Applications Manager, Didhiti provides technical support for the commercial team to communicate more effectively with clients.
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Didhiti Talapatra - BiSN Special Projects Engineer
Didhiti Talapatra
Global Applications Manager
As a Global Applications Manager, Didhiti provides technical support for the commercial team to communicate more effectively with clients.
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Karl Kristian Johnsen. Managing Director (Norway)
Karl Kristian Johnsen
Managing Director (Norway)
Karl Kristian leads our commercial teams in Norway and European regions. He brings over two decades of experience in large industry service companies such as Baker Hughes and Interwell and will play a key role in building on the strong growth BiSN has seen with operators in the North Sea.
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Karl Kristian Johnsen. Managing Director (Norway)
Karl Kristian Johnsen
Managing Director (Norway)
Karl Kristian leads our commercial teams in Norway and European regions. He brings over two decades of experience in large industry service companies such as Baker Hughes and Interwell and will play a key role in building on the strong growth BiSN has seen with operators in the North Sea.
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Paul Berry
Regional Director (APAC)
As the Regional Director, Paul leads the commercial team in the APAC region. He brings a wealth of knowledge from over 25 years in the oil and gas industry.
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Paul Berry
Regional Director (APAC)
As the Regional Director, Paul leads the commercial team in the APAC region. He brings a wealth of knowledge from over 25 years in the oil and gas industry.
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Gordon McKenzie
Vice President of Product Development
Gordon leads BiSN’s product development function, building a high-performing development team focused on delivering new solutions using wel-lok™ bismuth alloy sealing technology. With over 40 years of product and operational leadership at companies such as Baker Hughes, Halliburton, Westerton, and IPI Packers, he brings a proven track record in innovation and execution.
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Gordon McKenzie
Vice President of Product Development
Gordon leads BiSN’s product development function, building a high-performing development team focused on delivering new solutions using wel-lok™ bismuth alloy sealing technology. With over 40 years of product and operational leadership at companies such as Baker Hughes, Halliburton, Westerton, and IPI Packers, he brings a proven track record in innovation and execution.
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