THE “HRS” SEISMIC EXPLORATION TECHNOLOGY AND ITS APPLICATION IN THE SOUTH YELLOW SEA BASIN

CHEN Jianwen; ZHANG Yibiao; LIU Jun; HE Yuhua; LI Yujian; SHI Jian; YUAN Yong

doi:10.16028/j.1009-2722.2016.10002

2016 Vol. 32, No. 10

Article Contents

Article navigation > Marine Geology Frontiers > 2016 > 32(10): 9-17

Next Article Previous Article

CHEN Jianwen, ZHANG Yibiao, LIU Jun, HE Yuhua, LI Yujian, SHI Jian, YUAN Yong. THE “HRS” SEISMIC EXPLORATION TECHNOLOGY AND ITS APPLICATION IN THE SOUTH YELLOW SEA BASIN[J]. Marine Geology Frontiers, 2016, 32(10): 9-17. doi: 10.16028/j.1009-2722.2016.10002

Citation:

CHEN Jianwen, ZHANG Yibiao, LIU Jun, HE Yuhua, LI Yujian, SHI Jian, YUAN Yong. THE “HRS” SEISMIC EXPLORATION TECHNOLOGY AND ITS APPLICATION IN THE SOUTH YELLOW SEA BASIN[J]. Marine Geology Frontiers, 2016, 32(10): 9-17. doi: 10.16028/j.1009-2722.2016.10002

THE “HRS” SEISMIC EXPLORATION TECHNOLOGY AND ITS APPLICATION IN THE SOUTH YELLOW SEA BASIN

1 Key Laboratory of Marine Hydrocarbon Resources and Environment Geology, MLR, Qingdao Institute of Marine Geology, CGS, Qingdao 266071, China;
2 Laboratory for Marine Mineral Resources, Qingdao National Laboratory for Marine Science and Technology, Qingdao 266061, China;
3 Shanghai Geophysics Corporation, Sinopec Offshore Oil Engineering Corporation, Shanghai 201208, China

Received Date: 30 August 2016

Abstract

Abstract

The Mesozoic and Paleozoic marine strata in the South Yellow Sea Basin are characterized by huge thickness, large buried depth, complex structure, vertically heterogeneity of lithology, shallow high-reflection shield, and weak internal reflection of carbonate rocks. Qingdao Institute of Marine Geology, joined hands with Sinopec Offshore Oil Engineering Corporation, through continuous efforts, has developed a "HRS" assemblage (High coverage, Rich low-frequency and Strong seismic source) of seismic exploration technology, in accordance with the seismic and geological conditions of the South Yellow Sea Basin. With the technology, the authors have acquired high quality reflection data of Meso-Paleozoic marine strata and defined several large Meso-Paleozoic structural traps at the Laoshan Uplift in 2015, which provides the technical support for the breakthrough of oil and gas exploration in the South Yellow Sea Basin in the near future.
- South Yellow Sea /
- Mesozoic-Paleozoic marine strata /
- seismic and geological conditions /
- seismic exploration technology