Gas migration through Opouawe Bank at the Hikurangi margin offshore New Zealand

[1]  J. Cartwright,et al.  Seismic characteristics of fluid escape pipes in sedimentary basins: Implications for pipe genesis , 2015 .

[2]  J. Greinert,et al.  Gas-controlled seafloor doming , 2015 .

[3]  P. Barnes,et al.  Thermal evolution of the New Zealand Hikurangi subduction margin: Impact on natural gas generation and methane hydrate formation – A model study , 2015 .

[4]  G. Crutchley,et al.  Gas migration into gas hydrate‐bearing sediments on the southern Hikurangi margin of New Zealand , 2015 .

[5]  S. Krastel,et al.  The impact of fluid advection on gas hydrate stability: Investigations at sites of methane seepage offshore Costa Rica , 2014 .

[6]  S. Bünz,et al.  Submarine gas seepage in a mixed contractional and shear deformation regime: Cases from the Hikurangi oblique‐subduction margin , 2014 .

[7]  C. Berndt,et al.  Drivers of focused fluid flow and methane seepage at south Hydrate Ridge, offshore Oregon, USA , 2013 .

[8]  C. Berndt,et al.  Fluid evolution and authigenic mineral paragenesis related to salt diapirism - the Mercator mud volcano in the Gulf of Cadiz , 2013 .

[9]  J. Gettrust,et al.  Deep‐tow Seismic Investigations of Methane Hydrates , 2013 .

[10]  A. Krabbenhoeft,et al.  Patterns of subsurface fluid-flow at cold seeps: The Hikurangi Margin, offshore New Zealand , 2012 .

[11]  D. Klaeschen,et al.  Evolution of fluid expulsion and concentrated hydrate zones across the southern Hikurangi subduction margin, New Zealand: An analysis from depth migrated seismic data , 2012 .

[12]  Christian Hensen,et al.  The Global Inventory of Methane Hydrate in Marine Sediments: A Theoretical Approach , 2012 .

[13]  W. Shedd,et al.  Subsurface gas hydrates in the northern Gulf of Mexico , 2012 .

[14]  M. Haeckel,et al.  Estimation of the global inventory of methane hydrates in marine sediments using transfer functions , 2012 .

[15]  C. Law,et al.  Geological, hydrodynamic and biogeochemical variability of a New Zealand deep-water methane cold seep during an integrated three-year time-series study , 2010 .

[16]  K. Schwalenberg,et al.  Preliminary interpretation of electromagnetic, heat flow, seismic, and geochemical data for gas hydrate distribution across the Porangahau Ridge, New Zealand , 2010 .

[17]  N. Kukowski,et al.  Focussed fluid flow on the Hikurangi Margin, New Zealand — Evidence from possible local upwarping of the base of gas hydrate stability , 2010 .

[18]  J. Greinert,et al.  Methane seepage along the Hikurangi Margin, New Zealand: Overview of studies in 2006 and 2007 and new evidence from visual, bathymetric and hydroacoustic investigations , 2010 .

[19]  J. Greinert,et al.  Seismic imaging of gas conduits beneath seafloor seep sites in a shallow marine gas hydrate province, Hikurangi Margin, New Zealand , 2010 .

[20]  M. Haeckel,et al.  Evaluation of gas hydrate deposits in an active seep area using marine controlled source electromagnetics: Results from Opouawe Bank, Hikurangi Margin, New Zealand , 2010 .

[21]  A. Eisenhauer,et al.  Cold seep carbonates and associated cold-water corals at the Hikurangi Margin, New Zealand: New insights into fluid pathways, growth structures and geochronology , 2010 .

[22]  A. Krabbenhoeft,et al.  The structures beneath submarine methane seeps : seismic evidence from Opouawe Bank, Hikurangi Margin, New Zealand , 2010 .

[23]  M. Haeckel,et al.  Lithium isotope geochemistry of marine pore waters – Insights from cold seep fluids , 2010 .

[24]  L. Pinheiro,et al.  Origin of light volatile hydrocarbon gases in mud volcano fluids, Gulf of Cadiz — Evidence for multiple sources and transport mechanisms in active sedimentary wedges , 2009 .

[25]  H. Løseth,et al.  Hydrocarbon leakage interpreted on seismic data , 2009 .

[26]  J. Greinert,et al.  Tectonic and geological framework for gas hydrates and cold seeps on the Hikurangi subduction margin, New Zealand , 2008 .

[27]  C. Petersen,et al.  Multifrequency geoacoustic imaging of fluid escape structures offshore Costa Rica: Implications for the quantification of seep processes , 2008 .

[28]  K. Wallmann,et al.  Hydrogeological system of erosional convergent margins and its influence on tectonics and interplate seismogenesis , 2008 .

[29]  M. Haeckel,et al.  Bubble-induced porewater mixing: A 3-D model for deep porewater irrigation , 2007 .

[30]  C. Berndt,et al.  Geological controls on focused fluid flow associated with seafloor seeps in the Lower Congo Basin , 2007 .

[31]  J. Cartwright,et al.  Seal bypass systems , 2007 .

[32]  L. Pinheiro,et al.  Sources of mud volcano fluids in the Gulf of Cadiz—indications for hydrothermal imprint , 2007 .

[33]  M. Haeckel,et al.  Kinetics of organic matter degradation, microbial methane generation, and gas hydrate formation in anoxic marine sediments , 2006 .

[34]  C. Berndt.  Focused fluid flow in passive continental margins , 2005, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences.

[35]  Bernard P. Boudreau,et al.  Bubble growth and rise in soft sediments , 2005 .

[36]  M. Haeckel,et al.  Rising methane gas bubbles form massive hydrate layers at the seafloor , 2004 .

[37]  K. Wallmann,et al.  Fluid expulsion related to mud extrusion off Costa Rica¿A window to the subducting slab , 2004 .

[38]  W. Holbrook,et al.  Critically pressured free-gas reservoirs below gas-hydrate provinces , 2004, Nature.

[39]  C. Goldfinger,et al.  Geophysical constraints on the surface distribution of authigenic carbonates across the Hydrate Ridge region, Cascadia margin , 2003 .

[40]  J. Mienert,et al.  Geological controls on the Storegga gas-hydrate system of the mid-Norwegian continental margin , 2003 .

[41]  S. Ellis,et al.  Conductive heat flow variations from bottom‐simulating reflectors on the Hikurangi margin, New Zealand , 2003 .

[42]  A. Gorman,et al.  Migration of methane gas through the hydrate stability zone in a low-flux hydrate province , 2002 .

[43]  J. Brooks,et al.  The Nature of Gas Hydrates on the Nigerian Continental Slope , 2000 .

[44]  K. Lewis,et al.  The dammed Hikurangi Trough: a channel‐fed trench blocked by subducting seamounts and their wake avalanches (New Zealand–France GeodyNZ Project) , 1998 .

[45]  P. Barnes,et al.  Rates and mechanics of rapid frontal accretion along the very obliquely convergent southern Hikurangi margin, New Zealand , 1997 .

[46]  Warren T. Wood,et al.  Methane Hydrate and Free Gas on the Blake Ridge from Vertical Seismic Profiling , 1996, Science.

[47]  B. Pelletier,et al.  From oblique subduction to intra-continental transpression: Structures of the southern Kermadec-Hikurangi margin from multibeam bathymetry, side-scan sonar and seismic reflection , 1996 .

[48]  Richard G. Gordon,et al.  Effect of recent revisions to the geomagnetic reversal time scale on estimates of current plate motions , 1994 .

[49]  B. Davy,et al.  Gravity and magnetic modelling of the Hikurangi Plateau , 1994 .

[50]  Henry Elderfield,et al.  Fluids in convergent margins: what do we know about their composition, origin, role in diagenesis and importance for oceanic chemical fluxes? , 1991, Philosophical Transactions of the Royal Society of London. Series A: Physical and Engineering Sciences.

[51]  K. Kvenvolden.  Methane hydrate — A major reservoir of carbon in the shallow geosphere? , 1988 .

[52]  Michael J. Whiticar,et al.  Biogenic methane formation in marine and freshwater environments: CO2 reduction vs. acetate fermentation—Isotope evidence , 1986 .

[53]  Alexei V. Milkov,et al.  Economic geology of offshore gas hydrate accumulations and provinces , 2002 .

[54]  William P. Dillon,et al.  Natural gas hydrates: occurrence, distribution, and detection , 2001 .

[55]  K. Olu,et al.  Biogeography, biodiversity and fluid dependence of deep-sea cold-seep communities at active and passive margins , 1998 .

[56]  G. O'Brien,et al.  HYDROCARBON-RELATED DIAGENETIC ZONES (HRDZs) IN THE VULCAN SUB-BASIN, TIMOR SEA: RECOGNITION AND EXPLORATION IMPLICATIONS , 1995 .

[57]  Alan Judd,et al.  Seabed pockmarks and seepages : impact on geology, biology and the marine environment , 1988 .