全球能源数据和情报提供商 TGS 与斯伦贝谢地球物理服务产品线 WesternGeco 进行战略合作，于 1 月 4 日宣布继续收购 Green Canyon 超长偏移海底节点 (OBN) ，美国墨西哥湾。数据处理和成像由 WesternGeco 完成。

168 个 OCS 区块勘测于 2021 年 8 月开始，预计将于 2022 年第一季度完成。该项目的关键是这些数据对全波形反演 (FWI) 速度模型构建的提升。

该数据处理的结果预计将于 2022 年中期得出。该项目得到了行业资金的支持，并将 2020 年获得的参与第一阶段调查扩展到北部

。TGS 首席执行官 Kristian Johansen 评论道：“从 2019 年第一阶段修正案开始，TGS 和 WesternGeco 一直处于超前线。” -在美国墨西哥湾收购长抵消OBN。之前项目的成功促使我们继续在这个极具前景的领域为我们的客户提供图像质量的重大改变。”

TGS, a global provider of energy data and intelligence, in a strategic collaboration with WesternGeco, the geophysical services product line of Schlumberger, announced on Jan. 4 the continuation of their ultra-long offset ocean-bottom node (OBN) acquisition in Green Canyon, U.S. Gulf of Mexico. Data processing and imaging are by WesternGeco.

The 168 OCS block survey began in August 2021 and is expected to be completed during the first quarter of 2022. Key to this project is the uplift these data bring to full-waveform inversion (FWI) velocity model building.

The results from this data processing are expected in mid-2022. This project is supported by industry funding and extends the Engagement Phase 1 survey acquired to the north in 2020.

Kristian Johansen, CEO at TGS, commented: “Starting with Amendment Phase 1 in 2019, TGS and WesternGeco have been at the forefront of ultra-long offset OBN acquisition in the U.S. Gulf of Mexico. The success of the previous projects drives us to continue providing this step-change in image quality to our clients over this highly prospective area.”