TRAPPING AND MIGRATION OF METHANE ASSOCIATED WITH GAS HYDRATE AT THE DIAPIRIC STRUCTURES OF THE SHEN

来源 :The 8th International Conference on Gas Hydrate(第八届国际天然气水合物大 | 被引量 : 0次 | 上传用户:xuemun
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Investigations are being carried out to locate the indirect evidences of gas occurrences in the Shenhu area,northern continental slope of the South China Sea,by identifying features like bottom simulating reflectors (BSR),blank zone,venting as well as diapirs.
其他文献
We are measuring the physical,chemical,mechanical,and hydrologic property changes in sediments containing methane hydrate,gas,and water subjected to injection of a mixture of carbon dioxide and nitrog
会议
The abnormal high methane concentration in bottom seawater has been known as an indicator of active hydrothermal vents and cold springs.The methane dissolved in seawater reveals the stable isotopic co
会议
Semiclathrate hydrates can entrap gas molecules (e.g.CO2,H2,CH4,and N2) and can form at atmospheric pressure and near ambient temperatures.
会议
At present,the multi-channel seismic is the main method for gas hydrate exploration.But we receive seismic wave in water,we can only use the p wave information.Ocean bottom seismograph (OBS) is a seis
会议
CO2 replacement of CH4 from methane hydrate has been proposed as a method to produce gas from natural gas hydrate by taking advantage of both the production of natural gas and the sequestration of CO2
会议
Two patterns drive sulfate reduction (SR):aerobic oxidation of organic matter (OM) and anaerobic oxidation of methane (AMO).
会议
Since the concept of gas-hydrate petroleum system (GHPS) was proposed in 2009[1],scientists have realized the necessary of integrating gas hydrate into petroleum system to study both of them better as
会议
To understand the characteristics of microbial community structure in gas hydrate potential region and to evaluate how bacterial community response to gas hydrate,we adapted 16SrRNA-DGGE and T-RFLP te
会议
Data from giant piston cores collected from offshore SW Taiwan in r/v Marion Dufresne 178 cruise indicate significant 13C-depletion of methane and dissolved inorganic carbon (DIC) at sulfate methane t
会议
The plume comes out to the surface of the water,and methane is released for low water temperature and low temperature in the Arctic Ocean by the atmosphere.
会议