Ten years of marine CSEM for hydrocarbon exploration

S Constable - Geophysics, 2010 - library.seg.org
… marine CSEM seem to constitute an appropriate occasion to review the marine CSEM … is
accessible to the nonexpert, of the marine CSEM method. However, to illustrate some of the …

A finite element multifrontal method for 3D CSEM modeling in the frequency domain

NV da Silva, JV Morgan, L MacGregor, M Warner - Geophysics, 2012 - library.seg.org
There has been a recent increase in the use of controlled-source electromagnetic (CSEM)
surveys in the exploration for oil and gas. We developed a modeling scheme for 3D CSEM

Imaging CSEM data in the presence of electrical anisotropy

GA Newman, M Commer, JJ Carazzone - Geophysics, 2010 - library.seg.org
… controlled-source electromagnetic (CSEM) data because failure … develop and use a 3D
CSEM imaging algorithm that treats … 3D imaging problems and CSEM data volumes of industrial …

Three-dimensional parallel distributed inversion of CSEM data using a direct forward solver

AV Grayver, R Streich, O Ritter - Geophysical Journal …, 2013 - academic.oup.com
… controlled-source electromagnetic (CSEM) data, increasing … 3-D inversion algorithm for
interpreting CSEM data in the … for many moderate-scale CSEM surveys. We demonstrate the …

Detection and imaging sensitivity of the marine CSEM method

R Mittet, JP Morten - Geophysics, 2012 - library.seg.org
… We have defined experimental accuracy conditions for next generation CSEM equipment to
… be derived from the CSEM data can be correlated to fluid type. Marine CSEM is therefore a …

Using CSEM techniques to map the shallow section of seafloor: From the coastline to the edges of the continental slope

RL Evans - Geophysics, 2007 - library.seg.org
Many important processes occur within the shallow section of the seafloor on the continental
shelf and slope, yet conventional geophysical constraints on the physical properties within …

CSEM performance in light of well results

J Hesthammer, A Stefatos, M Boulaenko… - The Leading …, 2010 - library.seg.org
During the past several years, we have seen an increasing focus on the use of CSEM
technology for hydrocarbon exploration in marine environments and, recently, a number of …

Sensitivity study of marine CSEM data for reservoir production monitoring

M Lien, T Mannseth - Geophysics, 2008 - library.seg.org
… -source electromagnetic (CSEM) data for monitoring the flooding front during water flooding
of an oil reservoir. We discuss the ability of time-lapse CSEM data to resolve changes in the …

The feasibility of reservoir monitoring using time-lapse marine CSEM

A Orange, K Key, S Constable - Geophysics, 2009 - library.seg.org
… This paper presents a simple feasibility study of the time-lapse or 4D CSEM approach as a
… of applying CSEM to this application is demonstrated, we anticipate that CSEM will prove to …

CSEM technology as a value driver for hydrocarbon exploration

J Hesthammer, A Stefatos, M Boulaenko… - Marine and Petroleum …, 2010 - Elsevier
… -CSEM chance of geologic success and detailed CSEM modelling studies should be used
to decide if a CSEM … The predicted range of the post-CSEM chance of geologic success and …