--- title: Update from our Far East operation description: An innovative rigless solution was engineered with a  tailor-made resin to remediate failed annular cement. image: https://blog.wellcem.com/hubfs/FA36-jpg.jpeg --- [![Home](https://blog.wellcem.com/hs-fs/hubfs/Wellcem%20logo/Wellcem_logo_box_ny.png?width=120&height=101&name=Wellcem_logo_box_ny.png "Home")](https://www.wellcem.com) [![Home](https://blog.wellcem.com/hs-fs/hubfs/Wellcem%20logo/Wellcem_logo_box_ny.png?width=120&height=101&name=Wellcem_logo_box_ny.png "Home")](https://www.wellcem.com) - [Solution](https://www.wellcem.com/solution) - [Applications](https://www.wellcem.com/applications) - [Customers](https://www.wellcem.com/customer-stories-case-studies) - [News](https://blog.wellcem.com/news) - [About](https://www.wellcem.com/about-wellcem) - [Contact](https://www.wellcem.com/contact-wellcem) - [**Blog**](https://blog.wellcem.com) Search # Update from our Far East operation *By Rasho Alo - May 18, 2022* Wellcem was recently presented with a challenging job of re-establishing the integrity in an annulus offshore in the small yet oil-rich sultanate along the northern coast of the island of Borneo, Brunei. We promptly engineered an innovative rigless solution with a tailor-made resin to remediate failed annular cement. The resin travelled approximately 2000 m deep by [gravity](https://blog.wellcem.com/how-to-seal-a-leak-you-cannot-get-to)and to the top of cement in the B-annulus where it sealed up a troublesome fluid in-flow to our customers delight and our absolute satisfaction.   We will be back with a detailed case history from the operation in a week or two.  Stay tuned !   ![](https://blog.wellcem.com/hubfs/FA36-jpg.jpeg)       Comments ## WELLCEM NEWS Here, you will find selected news articles about Wellcem's products, operations and activities. ### Sign up to news from Wellcem >> #### Recent news [**Future Solutions to be Presented by Wellcem at SPE Well Integrity Management Symposium** 18 May 2024](https://blog.wellcem.com/news/wellcem-at-spe-saudi-arabia-al-khobar) [**Maximising Value of Existing Assets Through Innovative Well Solutions** 08 October 2023](https://blog.wellcem.com/news/wellcem-at-spe-malaysia) #### Subscribe Subscribe to instant notifications on new content from our well integrity blog: [![Subscribe](https://no-cache.hubspot.com/cta/default/2922560/d2139d75-ecbf-4e11-8e69-debcb04bf218.png)](https://cta-redirect.hubspot.com/cta/redirect/2922560/d2139d75-ecbf-4e11-8e69-debcb04bf218)   #### What's next - [Solution](https://2922560.hs-sites.com/solution) - [Applications](https://2922560.hs-sites.com/applications) - [Cases](https://2922560.hs-sites.com/customer-stories-case-studies) - [News](https://blog.wellcem.com/news) - [Contact](https://2922560.hs-sites.com/contact-wellcem) - [About](https://2922560.hs-sites.com/about-wellcem) #### Contact us Wellcem AS Kanalsletta 4 4033 STAVANGER Norway Copyright © 2026 Wellcem AS - Designed with by [Leadify](https://leadify.no)