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


Senior Geophysicist

Sr. Geophysicist for Operator Company in Stavanger Responsibility Provide support by performing geophysical technical evaluations for our portfolio of production and development assets. Support the Project team Technical and Personal skills The selected candidate must...

Procurement Coordinator

Procurement Coordinator for Operator Company Responsibilities Effective and efficient establishment of contracts and orders (including planning, execution, documentation and controls) for procurement of goods and services in accordance with specifications and in the...

Structural/Naval Architect

Structural/Naval Architect Responsibilities Responsible to ensure that the Hydrodynamic- and Stability calculations and documentation is designed and documented, in accordance with the project requirements.Responsible to ensure that the Global and detail strength...

Site Lead

Site Lead for Operator Company   Responsibilities Represent Company at the fabrication siteFabricator client has a contract and includes EPC responsibility for a new turntable including marine transport Verify safe fabrication of the turntable to project...

Subsea Construction Engineer

Subsea Construction Engineer for Operator Company Responsibilities Act as Host Subsea Company Representative towards Host OperatorAct as focal point and provide technical expertise for all aspects related to Subsea Construction/ Marine Operations activities under the...


Petrophysicist for Operator Company in Stavanger Responsibilities Provide expert Petrophysical services for existing assets and also prospect-specific evaluations related to new License Round efforts.Perform systematic petrophysical studies to extract reservoir...

Crude Revenue Accountant

Crude Revenue Accountant for Operator Company Responsibilities Provide effective crude accounting services within the Production Revenue Accounting (PRA)Provides the individual with a great opportunity to gain broad understanding of the PRA areaResponsible for crude...

Senior Drilling Engineer

Senior Drilling Engineer for Operator Company Responsibilities "Responsible" or "Executor" roles In relevant Management System processes Active mentor for jr. professionals and contribucor co excernal and internal professional networkslndependently design wells to...

Business Analyst

Business Analyst for Operator Company Responsibilities Exibit a sound knowledge of discipline, the organizations systems, provide a satisfactory level of competence in identified behaviors and skills required. Work indepentently, provide recommendations on...

Commissioning Lead

Commissioning Lead for Operator Company Responsibilities Ensure total system integrity throughout the value chain and that technical solutions comply with governing Rules and RegulationsEnsure that deliverables related to Commissioning activities have the right...

Umbilical Installation Package Responsible Engineer

Umbilical Installation Package Responsible Engineer for Operator Company Responsibilities Interfaces with Umbilical SupplierInterfaces with Oil and Gas Operator regarding umbilical pulling activities on Offshore PlatformInterfaces with Operation Department to identify...

Completion Engineer

Completion Engineer for Operator Company Responsibilities Apply and support HSE best practises in planning of well operations  Deliver planning and support of well operations  Optimize available resources during planning and execution of well operations Expand of...

Project Quality Engineer

Project Quality Engineer for Operator Company Responsibilities Responsible for coordination and follow-up of SQS activities related to procurement, fabrication and installation of systems and equipment, ensuring that purchased products meet specified purchase and...

Senior Surf Engineer

Senior Surf Engineer for Operator Company Responsibilities Task responsible for one SURF FEED studyBe part of the Facilities team and support ongoing evaluations/activitiesWork closely with the Company Representative (CR) and lead engineers within the project and...

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”...

Senior Subsea Controls Engineer

Senior Subsea Controls Engineer for Operator Company Responsibilities Contributes to meet HSE performance, process safety and integrity management business objectives for operated assets. Acts as technical focal point for Subsea Control systems and subsea metering on...

Senior Mechanical Engineer

Senior Mechanical Engineer for Operator Company Responsibilities The Senior Mechanical Engineer is part of the Facilities Department in an Oil & Gas Company. The position is responsible for delivery of technical support and engineering services within rotating...

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...

Project Engineer

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, including...

QA/QC Engineer, Drilling & Wells

QA/QC Engineer, Drilling & Wells for Operator Company Roles and Responsibilities Development, implementation, review, and maintenance of the D&W Quality Management system and other related documentation.Input to the relevant project specific risk registers and...

Subsea Control Engineer

Subsea Control Engineer for Operator Company Responsibilities Være kontaktperson for subsea kontroll system m. interface mot SAS system i prosjektet. Oppfølging av system leverandør innenfor feltet Subsea Control System i gjennomføringen av prosjektene.Sikre effektiv...

Senior Project Services Analyst

Senior Project Services Analyst for Operator Company Responsibilities Support projects in all areas of project services including, but not limited to: PlanningCost ControlGeneral Project AdministrationProject Risk ManagementManagement and control of changesEnsure...

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