Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Veith Becker"'
Autor:
Jaime Cesar, James Wood, Pauline Humez, Michael Nightingale, Veith Becker, Omid Ardakani, Bernhard Mayer
Publikováno v:
Goldschmidt Abstracts.
Publikováno v:
Organic Geochemistry. 163:104328
Mud-gas isotope logging (MGIL) of hydrocarbons (methane, ethane, propane) has become a widely used approach to fingerprint gas-bearing formations during the drilling of vertical and horizontal oil and gas wells often with the goal to assess potential
Publikováno v:
Chemical Geology. 558:119907
We have reassessed the stable carbon isotope systematics of methane (C1), ethane (C2), and propane (C3) in more than 500 natural gas samples from low-permeability hydrocarbon reservoirs around the world, with the purpose of providing new tools for th
Publikováno v:
Fuel. 282:118879
The Montney Formation is a rather complex petroleum reservoir because it contains in-situ and migrated hydrocarbons. Previous organic geochemistry studies reported for this play were based on biomarker ratios of petroleum fluids from the conventional
Autor:
Stephen W. Taylor, Andrew Kingston, Michael Nightingale, Bernhard Mayer, Pauline Humez, Veith Becker, J. Ing, Oguz Akbilgic
Publikováno v:
Science of The Total Environment. 541:1253-1268
To assess potential future impacts on shallow aquifers by leakage of natural gas from unconventional energy resource development it is essential to establish a reliable baseline. Occurrence of methane in shallow groundwater in Alberta between 2006 an
Autor:
Jon H. Pedersen, Veith Becker, Lloyd R. Snowdon, Michael Nightingale, Steve Larter, Haiping Huang, Rolando di Primio, Renzo C. Silva, Stephen W. Taylor, Bernhard Mayer
Publikováno v:
Organic Geochemistry. 138:103911
Is natural radioactivity a significant agent of hydrocarbon gas generation from sedimentary organic matter? Laboratory gamma radiation of dead crude oil (no solution gas) yields wet hydrocarbon gases depleted in 13C: δ13C CH4 (−75‰ to −65‰),
Autor:
J. Ing, Michael Nightingale, Pauline Humez, Vien Lam, Don Jones, Bernhard Mayer, Veith Becker
Publikováno v:
Hydrogeology Journal. 24:109-122
Variability in baseline groundwater methane concentrations and isotopic compositions was assessed while comparing free and dissolved gas sampling approaches for a groundwater monitoring well in Alberta (Canada) over an 8-year period. Methane concentr
Autor:
Luc Rock, Michael Nightingale, Bernhard Mayer, Maurice Shevalier, Veith Becker, Johannes A. C. Barth, Anssi Myrttinen
Publikováno v:
International Journal of Greenhouse Gas Control. 39:215-224
The stable isotope composition of CO 2 is often used as a tracer during carbon storage projects. To date it has not been investigated to what extent the transition from supercritical to subcritical CO 2 affects stable isotope fractionation of CO 2 wi
Autor:
Veith Becker, Luc Rock, Bernhard Mayer, Chantsalmaa Dalkhaa, Pauline Humez, Anssi Myrttinen, Johannes A. C. Barth
Publikováno v:
International Journal of Greenhouse Gas Control. 37:46-60
Geological storage of injected CO2 is a promising technology to reduce CO2 emissions into the atmosphere. Tracer methods are an essential tool to monitor CO2 plume distribution in the target formation and to enable tracking potential leakage of CO2 o
Publikováno v:
Chemical Geology. 391:1-6
Accurate determination of pH values is fundamentally important for understanding and predicting geochemical processes in surface and subsurface environments. However, conducting in situ pH measurements of fluids from geological formations exposed to