PGS ASA

Regulatory Filings • Jun 11, 2018

PGS and TGS announce more 3D MultiClient acquisition Offshore East Canada

PGS and TGS announce more 3D MultiClient acquisition Offshore East Canada

June 11, 2018; Oslo, Norway - PGS in partnership with TGS announce that a second

vessel, the Ramform Sterling, will be allocated to the 2018 East Canada

acquisition program.  This vessel will acquire a minimum 2,700 km(2) of 3D

seismic, including additional data within the 2017 Harbour Deep and Cape Broyle

3D survey outlines.  Acquisition is expected to complete in Q3 2018.

Following this eighth consecutive season of data acquisition offshore East

Canada, the jointly-owned library will have more than 175,000 km of 2D

GeoStreamer data and approximately 40,000 km(2) of 3D GeoStreamer data.  An

expansive well log library is also available in the region, along with advanced

multi-client interpretation products that will improve play, trend and prospect

delineation.

Pre-processing of the initial GeoStreamer signal will be performed by PGS

onboard the Ramform Sterling, following which TGS will perform data processing

using its Clari-Fi(TM) broadband technology. Fast-track data will be available

in Q1 2019 with final data in Q2 2019.

This project is supported by industry funding.

For details, contact:

Bård Stenberg, SVP IR & Communication

Mobile: +47 992 45 235

PGS (or "the Company") is a focused Marine geophysical company that provides a

broad range of seismic and reservoir services, including acquisition, imaging,

interpretation, and field evaluation. The Company MultiClient data library is

among the largest in the seismic industry, with modern 3D coverage in all

significant offshore hydrocarbon provinces of the world. The Company operates on

a worldwide basis with headquarters in Oslo, Norway and the PGS share is listed

on the Oslo stock exchange (OSE: PGS). For more information on Petroleum Geo-

Services visit www.pgs.com.

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The information included herein contains certain forward-looking statements that

address activities, events or developments that the Company expects, projects,

believes or anticipates will or may occur in the future. These statements are

based on various assumptions made by the Company, which are beyond its control

and are subject to certain additional risks and uncertainties. The Company is

subject to a large number of risk factors including but not limited to the

demand for seismic services, the demand for data from our multi-client data

library, the attractiveness of our technology, unpredictable changes in

governmental regulations affecting our markets and extreme weather conditions.

For a further description of other relevant risk factors we refer to our Annual

Report for 2017. As a result of these and other risk factors, actual events and

our actual results may differ materially from those indicated in or implied by

such forward-looking statements. The reservation is also made that inaccuracies

or mistakes may occur in the information given above about current status of the

Company or its business. Any reliance on the information above is at the risk of

the reader, and PGS disclaims any and all liability in this respect.

This information is subject to the disclosure requirements pursuant to section

5 -12 of the Norwegian Securities Trading Act.