12 May 2021

Cannseal unlocks development of an additional reservoir by restoring integrity to an unconventional cement packer design

CannSeal unlocks a reduction in gas production from a lower reservoir section in a gravel packed completion

CASE STUDY

In an industry first, CannSeal effectively reduced gas production from a lower zone, placing an annular plug to seal off the 20/40 gravel packed annulus and work in combination with a choke.

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CannSeal’s ZonalSeal technology allowed for pin-point accuracy with the placement of the annular plug while installing a gravel pack completion in a single operation

12 May 2021

Cannseal unlocks development of an additional reservoir by restoring integrity to an unconventional cement packer design

Welcome Brynjulv Kvåle, CannSeal Senior Project Engineer

NEWS RELEASE

CannSeal are delighted to announce the appointment of Brynjulv Kvåle as Senior Project Engineer. Brynjulv brings over 20 years of experience to the role, including extensive knowledge of well intervention, wireline operations, cased hole services and customer relations in offshore projects.

4 November 2020

Cannseal unlocks development of an additional reservoir by restoring integrity to an unconventional cement packer design

CannSeal is now an Interwell Company​

NEWS RELEASE
Interwell AS has acquired 100% of the shares in CannSeal AS.   Interwell is a leading provider of wellbore technology with products qualified to the highest standards for well barrier and well integrity needs for the oil & gas industry.

21 February 2020

Cannseal unlocks development of an additional reservoir by restoring integrity to an unconventional cement packer design

Cannseal unlocks development of an additional reservoir by restoring integrity to an unconventional cement packer design

CASE STUDY

• In order to produce an additional reservoir, the wellbore had been sealed and the A-annulus was filled with cement

• When production started, both the A- and B-annuli developed gas influx issues

• CannSeal’s IntegritySeal achieved primary objective of reducing gas leak to within acceptable limits

16 September 2019 

CannSeal launches new mobile mixer, opening up additional markets and facilitating quicker deployment

CannSeal launches new mobile mixer, opening up additional markets and facilitating quicker deployment

PRESS RELEASE

• On-site mixing ensures the epoxy is independent of storage time constraints, opening up new markets further afield

• Mobile mixer allows CannSeal's team to adjust for well temperatures on-site

• CannSeal's high viscosity resin has unique properties and can be injected into a cement micro annulus or into open voids or large channels 

13 August 2019 

CannSeal Enters US market through exclusive partnership with Renegade Services

CannSeal Enters US market through exclusive partnership with Renegade Services

PRESS RELEASE

• New agreement will make CannSeal’s technology available to US-based operators 

• Renegade Services will support CannSeal with operations and marketing of the technology in the US

• US is a strategic market for CannSeal due to the number of wells requiring improved annular isolation

1 August 2019 

CannSeal celebrates strategic business investments to support future growth

CannSeal celebrates strategic business investments to support future growth

Today, CannSeal, the specialists in annular isolation technology, announced the launch of its new website and branding proposition.  The news marks an exciting turning point for the Stavanger-based business as it enters new markets and makes strategic investments in its technology and facilities.