CATEGORIZED | News

Chevron achieves full production from Tengiz expansion projects

Posted on 28 September 2008

The sour gas injection (SGI) operations and the crude processing portion of the second-generation plant (SGP) have been successfully in service for several months while the natural gas and sulfur processing portions of SGP were being completed and commissioned. SGP’s full facilities now stabilize and sweeten crude oil, as well as separate and process natural gas into gas products and elemental sulfur. SGI reinjects one-third of produced sour gas into the reservoir at very high pressures to help preserve reservoir pressure.

“The success of this expansion is a testament to Chevron’s long-term, successful partnership with the Republic of Kazakhstan. Chevron is committed to continuing our investment in the people, economy and energy infrastructure of Kazakhstan,” said Guy Hollingsworth, president of Chevron Europe, Eurasia and Middle East Exploration and Production. “The scale of this project is incredible. SGP is the largest single-train sour gas and crude processing unit in the world, and SGI is now returning sour gas to the reservoir at the highest concentrations of hydrogen sulfide and highest pressures ever accomplished.”

Chevron has a 50% interest in Tengizchevroil. Other partners are KazMunaiGas, 20%; ExxonMobil Kazakhstan Ventures, 25%; and LUKArco, 5%.

Leave a Reply

*

FEATURED MICROSITES


Recent Drilling News

  • 22 October 2014

    Shell discovers gas in pre-salt reservoir offshore Gabon

    Shell announced a frontier exploration discovery offshore Gabon, West Africa. The well Leopard-1 encountered a substantial gas column with around 200 m net gas pay…

  • 22 October 2014

    Statoil proves new oil resources near Grane field in North Sea

    Well 25/8-18 S, drilled by the rig Transocean Leader, proved an oil column of 25 m in the Heimdal Formation. The estimated volume of the discovery…

  • 21 October 2014

    IADC Cybersecurity Task Group to provide industry guidance to assess risks

    The oil and gas industry is not immune to cybersecurity threats, from computer viruses and malware to targeted attacks. The IADC Advanced Rig Technology (ART) Committee…

  • 21 October 2014

    Check-6 launches RIGOR digital checklist and compliance system

    Check-6 has launched RIGOR, a checklist-based mobile app to help simplify complex procedures and mitigate human error on the rig. Taking lessons from the aviation industry…

  • 21 October 2014

    Video: Next IADC Land Contract update to start in 2016

    The latest version of the IADC Land Contract was released in November 2013. Various incidents, including Macondo, delayed the release. “It’s an industry contract…

  • Read more news