Energy transition
This paper reviews the simultaneous supercritical CO2/brine aquifer injection and water-alternating-gas methods for geologic carbon sequestration and proposes a novel integration with saltwater-disposal wells.
The objective of this study is to numerically investigate system behavior when storing H2/natural gas (CH4) mixtures in aquifer-related underground gas storage, and the effect of gas composition and salinity on energy-recovery efficiency.
In the past year, publications on CO2, natural gas, and hydrogen storage have increasingly focused on the design, evaluation, and optimization of storage plans. These efforts encompass a broad spectrum of challenges and innovations, including the expansion of storage reservoirs from depleted gas fields and saline aquifers to stratified carbonate formations and heavy-o…
-
The DOE-sponsored program brings together more than 100 entities from the geothermal and oil and gas sectors to build the future of cross-industry collaboration. -
The energy industry faces a shortage of skilled professionals, and high salaries aren’t enough to attract new talent. We need to show how careers in this field offer meaning and stability, with transferable skills across energy sectors.
-
Fervo Energy proved fracturing can harvest geothermal energy and is now rapidly learning to build a utility-scale power plant.
-
The goal of the project described in this paper was to test the added value of shear-wave velocity interpreted from underwater multichannel analysis surface waves, particularly as a propagation tool of geotechnical information.
-
This paper describes the design of compact carbon-capture modules, including post-combustion CO₂ removal process technology, for applications on offshore facilities.
-
Carbon storage specialist Storegga joins Petronas and ADNOC in a joint study to strategize the build-out of Malaysia’s offshore as a regional CCS hub.
-
A Houston-based geothermal startup just got "liked" by the parent company of Facebook.
-
Proving that green hydrogen can efficiently power steel pipe manufacturing could advance the EU’s plan to decarbonize its heavy industry by importing the sustainable fuel from North Africa after 2030.
-
Cost concerns temper public appetite for clean energy while companies struggle to find investors for projects.
-
Partners in Arrow Energy, Shell, and PetroChina expect to drill 2,500 new gas wells over 27 years to feed the Queensland Curtis LNG plant.
