Highly qualified technical personnel
for the oil- and
gas industry

It is all about understanding the client’s requirements in due time and to offer the right competence

BjellCon was established in 2009 and has since then been established as a strong participant in the oil- and gas industry, providing highly qualified technical personnel. We are an approved supplier in the supplier system.

The right match

Trust, commitment, reliability and prosperity are key factors for the way we work and build relations. We know our consultants, their wishes, strengths and weaknesses. Finding a candidate with the right formal qualifications is just half the job. It is important to us that the client receives a sociable person with the ability to comprehend the task at hand. We are equally concerned that the consultant is being offered a role where he or she will function well and thrive.

High quality standards

A consultant from BjellCon has considerable experience, is highly competent and has an ability to quickly find his or her place with the client. We have equally high demands towards ourselves and our consultants and it is fundamental that we know both the candidate and the client. We are successful negotiators, which will benefit both parties.

It is all about building good relations

After many years in the consultant business, both as a customer, mediator and consultant, Marianne Bjelland established BjellCon in 2009. The company has evolved into being a reliable participant within the oil- and gas industry and is currently delivering highly qualified technical personnel to numerous areas in this line of business.

Strong and energetic

BjellCon has had a healthy economy and good financial results from the beginning. The company has been on the list of Rogaland’s “Gasellebedrifter” for several years, which is a definitive sign of expansion and development.  

Despite considerable growth, BjellCon has kept the easy-going style, vigorousness and local connection. This is of great importance for the company to continue while moving forward.

Judges of character

Delivering on a technical level is a matter of course. But BjellCon delivers more. Trust, commitment, reliability and prosperity characterizes not only the company, but also the consultants. The ability to listen is a key feature, not only in the company but also amongst the consultants.

The same applies to creating an atmosphere of well-being, job satisfaction and enjoying the time at work. We pride ourselves in supplying honest, pleasant and competent people.


Multi-disciplinary areas within oil and gas











Marine Operations




Electro, Automation and Instrument





Management and administrative






Quality Management




Project Management








Cost Control


Mechanical Engineer

Mechanical Engineer for Operator Company   Responsibilities Regulatory and Company compliance. Attend and actively contribute to technical mechanical discipline meetings. Review technical documentation Day-to-day contact with contractors’ mechanical engineers....

Completion System Engineer

Completion System Engineer for Operator Company   Responsibilities Preparation of Mechanical Completion, Commissioning and Handover instructions Contribute to reduce interfaces between contractors Mechanical Completion group, company completion team and operations...

Systems Project Engineer

Systems Project Engineer for Operator Company   Responsibilities   Collaborate with the selected Strategic Partnership Alliance (SPA) contractors to find robust and good solutions for the project. Ensure sound and compliant system engineering across the different...

HSE Manager

HSE Manager for Operator Company   Responsibilities Responsible for ensuring establishment of relevant HSEQ documentation (incl. Decision support package for Decision Gates), programs, plans and activities such as: HSE programs and HSE activity plans, co-ordination of...

Pipeline Project Engineer

Pipeline Project Engineer for Operator Company Responsibilities Responsible for day-to day follow-up of pipeline engineering Contractor with focus on HSE, Quality, design, cost and schedule performance within engineering, manufacturing and onshore fabrication,...

Installation Engineer

Installation Engineer   Responsibilities Procedure - / Task plan development Mob. preparation Lift rigging design At Site: Construction vessel mobilisations Load-out Transportations Offshore Operations; Umbilical/Flex/Riser lay Structure installation Platform riser...

Sr. Subsea Controls Engineer

Sr. Subsea Controls Engineer for Operator Company   Responsibilities Provide technical expertise for concept development, engineering and construction of subsea control systems Ensure that project standards and functional specifications for control systems are...

Senior Subsea Engineer

Senior Subsea Engineer for Operator Company   Responsibilities Implementation of BoD requirements into the overall SPS design.Ensure integrated SPS solution in the main subsea contract.This role supports the SPS Delivery Lead on Project, Project Manager, to...

Project Engineer Subsea Controls

Project Engineer Subsea Controls for Operator Company Responsibilities Manage the subsea controls scope in support of delivery of Company’s Subsea development projectsManage the Umbilical System scope in support of delivery of Company’s Subsea development...

Senior Project Planner

  Senior Project Planner for Operator Company   Responsibilities Planner will be responsible for ensuring that the planning function, processes, and products are in line with corporate requirements. Planner will seek to ensure that each of the project schedules...

Senior Drilling Engineer

Senior Drilling Engineer for Operator Company   Responsibilities The SDE role involves all aspects of well planning & design (conceptual and detailed), engineering, execution and closeout of Company managed drilling operations in the most cost effective and safe...

Operations Planner

Operations Planner for Operator Company       Responsibilities Maintain an overview of upcoming operations/activities and POB levels. Provide planning support to Offshore Management and Onshore Rig Team Coordinate and updated the 6-week and 3-month project...

Contract Specialist

Contract Specialist for Operator Company Responsibilities Responsible for the full contract lifecycle of a portfolio of contracts. Build and maintain relationships with key suppliers and internal stakeholders.  Drive and participate in cost reduction initiatives and...

Facilities Engineer

Facilities Engineer for Operator Company Responsibilities Active participation in all phases of the projectPerform technical evaluation of the project and use this to achieve best possible value for CompanyContribute to a safe and cost - efficient...

SCML Performance & Reporting Specialist

SCML Performance & Reporting Specialist for Operator Company   Responsibilities Develop and maintain global SCML dashboards and management reporting (including HSE, G&A, spend, savings, process times, KPI’s etc) and report into other functional areas...

Subsea Project Engineer

Subsea Project Engineer for Operator Company Responsibilities Support and follow-up of engineering deliverables from the EPC and EPCIC contractorsParticipate and support the coordination towards Company TA’s and other internal and external reviewers regarding “see-to”...

Environmental Advisor

Environmental Advisor for Operator Company   Responsibilities Daily support to Development Projects in all aspects related to environmental management Initiate, perform and follow-up relevant analyses, studies and development of relevant plans within the area of...

HSEQ Engineer

HSEQ Engineer for Operator Company Responsibilities The HSEQ Coordinator is responsible for providing leadership, focus, expertise and co-ordination within the project organization for HSE&Q, whilst also ensuring compliance with Regulatory requirements. The HSEQ...

Accountant/Tax Expert

Accountant/Tax Expert for Operator Company   Responsibilities Preparing documents and collecting relevant information, in communication with Oil Tax Office Supporting in day to day activites related to tax, eg monthly tax calculations, responding to various requests...

Office adress

BjellCon AS
Madlastokken 5b
N-4042 Hafrsfjord
Org.nr.: 933 496 804

Marianne Bjelland

Marianne Bjelland


Telephone: +47 911 37 614
E-mail: marianne.bjelland@bjellcon.no


Kristin Baustad

Kristin Baustad

Administration coordinator

Telephone: +47 52 98 59 19
E-mail: kristin.baustad@bjellcon.no