1-20 of 99
Keywords: gas hydrate
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-003
... upstream oil & gas geologist geology asia government china government drilling equipment flow assurance hydrate glycol aqueous solution refrigeration unit heat exchanger hydrate decomposition rstgh drilling operation drilling fluid management & disposal gas hydrate mud...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-026
... upstream oil & gas methane hydrate freezing salinity asia government pipe flexible hose inner tube methane gas gas hydrate japan government flow assurance experiment riser pipe experimental apparatus hydrate seawater evaluation model dynamic condition yamamoto hydrate...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-099
... have reference value for promoting hydrate commercial exploitation. INTRODUCTION Natural gas hydrate (NGH) is an alternative green energy attracting attentions all over the world (Makogon, 1982, 2007). When the ambient conditions are appropriate, especially within the high enough pressure...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-097
... fluid dynamics acquisition board gas hydrate real time system instruction control board upper machine terrain deformation data acquisition system monitoring communication port upstream oil & gas sensor array acoustic communication machine synchronization instruction...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-092
... ABSTRACT Natural gas hydrate is considered to be a huge, efficient and clean energy. Understanding the mechanism of fluid flow in hydrate-bearing sediments (HBS) plays an important role in guiding hydrate production. This paper constructs the 3D pore structure of HBS considering...
Proceedings Papers

Paper presented at the The 31st International Ocean and Polar Engineering Conference, June 20–25, 2021
Paper Number: ISOPE-I-21-1165
... prototype drilling tool assembly detection tool flapper-valve seat gas hydrate resistivity formation resistivity Abstract The exploration and sampling efficiency of marine gas hydrate formation can be increased by using the wire-line retrieving drilling tools that includes both an advancing...
Proceedings Papers

Paper presented at the The 31st International Ocean and Polar Engineering Conference, June 20–25, 2021
Paper Number: ISOPE-I-21-1163
... upstream oil & gas significant effect coefficient reservoir thickness soil layer reservoir characterization seismic response natural gas hydrate gas hydrate reservoir bulk compression modulus water depth resonance frequency decomposition frequency vertical seismic response...
Proceedings Papers

Paper presented at the The 30th International Ocean and Polar Engineering Conference, October 11–16, 2020
Paper Number: ISOPE-I-20-1114
... ABSTRACT Preventing secondary hydrate formation caused by low temperature and the high-pressure environment is one of the key factors for the success of offshore gas hydrate production test. In this paper, a dynamic Bayesian network and GO (DBN-GO) model are used to build a successful GO method...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-606
... ABSTRACT The paper established an optimization model to optimize 3D well trajectory of gas hydrate in deepwater considering wellbore stability and sand control. The sensitivity analysis of wellbore stability and critical production pressure related to inclination angle and azimuth angle...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-668
... for hydrate-based laboratory simulation, solving the safety issues during deepwater exploration and improving the operation efficiency in the future. INTRODUCTION Natural gas hydrate is a kind of ice-like hydrocarbon clathrate, widely distributed in polar tundra, continental slopes and ocean trenches...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-562
... concentration pipeline gas hydrate gas pipeline wax inhibition hydrate formation temperature wax remediation scale remediation shutdown gas field hydrate inhibitor prevention sm 3 upstream oil & gas pipeline zb meg paraffin remediation hydrate remediation zhang hydrate...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-635
... saturation hydrate dissociation gas hydrate dissociation process reservoir propane gas experiment enhanced recovery concentration equilibrium temperature hydrate reservoir sakamoto acid injection hydrate dissociation process dissociation temperature methane hydrate gas production...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-737
... ABSTRACT Following the recent successful test extraction of gas hydrates in the South China Sea, fresh efforts are underway to develop equipment and facilities in a move towards commercial exploitation of this vast reserve of future energy source. Conventional subsea drilling and production...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-659
... that the asphaltene plays an important role in elucidating the phase stability of methane hydrate systems. INTRODUCTION Ever increasing energy demands have forced oil and gas exploration and production activities towards unconventional reserves (offshore oil and gas fields, gas hydrates, shale gas, etc...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-720
... ABSTRACT To determine the critical gas hydrate saturation for the field production test condition, a computational numerical model that reflects the conditions of a mini pressure cell decompression dissociation experiment according to gas hydrate saturation was constructed. The numerical model...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-253
... plastic failure. Moreover, the undrained shear strength of clay sediment containing hydrate increases about 1∼7 times than that of clay sediment and decreases by 50% after hydrate dissociation. INTRODUCTION Gas hydrates, as a potential energy resource, are usually occurring as ice-like solids...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-438
... to 20°C (271.15°K∼293.00°K) and pressures from 6MPa to 11MPa (930∼1560PSI). Gas hydrate phase formation and decomposition circles were made in samples with water previously exposed to pressure of 50MPa and 10MPa. Also, a distinction of experiments data between the Kinetics (K) and Hydrate Stability Zone...
Proceedings Papers

Paper presented at the The 27th International Ocean and Polar Engineering Conference, June 25–30, 2017
Paper Number: ISOPE-I-17-697
...The Monitoring Technology of Environmental Effects of Gas Hydrate Production Process Minghao Chun, Xiaodi Yang, Xiaoqiao Luo, Zhenwen Liu, Ningxin Zhang CNPC Research Institute of Engineering Technology, Tianjin, China ABSTRACT Gas Hydrate is one of the most potential alternative energy resources...

Product(s) added to cart

Close Modal