Based on the information provided by the Director of ANO “Creative association of Sakhalin cinematographers” Alexander Zarchikov the second expedition using the divers-searchers within the sunken vessel location was performed on October 8-9, 2022. Sakhalin divers Yan Dyatlov, Vadim Legenkin and Evgeniy Vyatkin discovered the vessel at the depth of 37 m, examined it and carried out video recording.
In November, 2020 the investigation of the seabed in Aniva Bay was performed from survey vessel “Diabaz” near the Anastasiya Cape. As a result the sunken Japanese escort ship CD112 affected by the American torpedo during the last month of the Second World War was detected.
“Pacific Engineering Company” Ltd. has taken part in the fifth Eastern Economic Forum performed on September 4-6, 2019 in Vladivostok. The Company was represented by the Government of Sakhalin Region among the Sakhalin enterprises having influence on the economic growth of the Far Eastern region.
Dmitriy Pavlovich Cheremisin had meetings with the representatives of the region administration – Governor of Sakhalin region Valeriy Igorevich Limarenko and Government Head Aleksey Vasilievich Belik, with the representatives of the foreign delegations and potential clients of the investment projects in the territory of the Far East and Arctic zone. Exhibition “Street of the Far East”, one of the key events of the cultural program of EEF-2019, was opened on the quay of Ayaks bay.
All regions of the Far East represented their potential and achievements in the sphere of economics, culture and tourism. A presentation stand of “Pacific Engineering Company” Ltd. was represented in the pavilion of Sakhalin Region.
Participants of the exhibition “Street of the Far East” prepared an interesting entertainment program with performances of the best region creative collectives, master classes and trade fairs.
Article “Results of interpretation of seismic sections in the process of engineering surveys within South-Kirinskoye oil-gas condensate field (shelf of Sakhalin Island)” was published in the magazine “Engineering surveys” #12, 9-10, 2018. Its authors: Geophysics of “Pacific Engineering Company” Ltd. – V.K. Leksin, V.I. Samarin, P.N. Liskovy.
About the magazine
Scientific-technical and practical articles covering a wide range of problems which the surveyors face in their work are published in the magazine. The main themes: technology and methods of the engineering investigations; surveys in the severe geological conditions, at the facilities of the oil and gas complex, at the unique and highly technical facilities; working with the regulatory documents; problems of the state expertise undergoing and many other issues.
“Pacific Engineering Company” Ltd. has performed several large projects – both offshore ones on the shelf of Sakhalin Island and onshore surveys.
1. Offshore complex engineering surveys in the area of subsoil plot of federal significance including the field “Kaigansko-Vasyukanskoe-Sea”. The surveys were executed for construction of the exploratory well from the semi-submersible drilling rig (SSDR), for designing of the production complex and pipeline route from the site to the shore. Client – «Elvari Neftegas» LLC.
The following works were performed from survey vessel “Diabaz”: bathymetric survey by a multibeam echo sounder, hydroacoustic survey by a side-scan sonar, high resolution seismic, ultra-high resolution seismic, high-frequency and low-frequency continuous sub-bottom profiling, magnetometer survey and sampling; hydrometeorological and ecological investigations were performed. The following works were performed from survey vessel “Trias”: geotechnical drilling, СРТ, vertical seismic profiling (VSP) in the boreholes, field laboratory complex of the soil testing onboard the vessel. The works under the project “Kaigansko-Vasyukanskoe-Sea” will be continued in 2020 in accordance with the contract.
2. Offshore engineering geological and geotechnical surveys for development of the project documentation for the facility: “Sakhalin-1 Project” Arkutun-Dagi field. Central and Southern areas of Dagi structure. Construction of the underwater production facilities”. Client – “Exxon Neftegas Limited”.
The surveys were performed for positioning of the SEFDR (self-elevating floating drilling rig) for development of the areas of Central and Southern Dagi. Complex offshore engineering surveys were carried out for subsequent construction of the underwater production facilities including the patter wells, templates and flowlines. Survey vessel “Trias” was used under the project, the following works were performed from the vessel: drilling of engineering-geological boreholes, CPT, vertical seismic profiling in the boreholes. Complex of laboratory soil testing was carried out in the process of drilling works. The works have been completed in full.
3. Complex offshore and onshore engineering surveys for development of the project documentation for the facility «Sakhalin – 1 Project». Development Stage 2. Far-Eastern Liquefied Natural Gas (LNG) Production Complex. Offshore facilities. Onshore facilities». De-Kastri, Khabarovsk Territory. Client – Branch of the corporation “FLUOR DANIEL EURASIA INC.” (FLUOR), Technical Client – SNGT.
Jack-up drilling rig “Krot” and onshore geotechnical party were involved in the engineering-geological surveys. A new small-size tracked drilling unit “Korvet 05” was purchased for realization of the project. Five survey facilities have been completed under the contract, works at one of the facilities will be continued in 2020.
All laboratory tests under the projects have been performed in the stationary geotechnical laboratory. All works have been executed with strict observance of the safety requirements and environment protection.
Within the frame of the Regional investment board activity due to Sakhalin Region entering TOP-30 of the National Rating of the investment climate in 2020 Dmitry Pavlovich Cheremisin was rewarded with the Acknowledgement of the Governor V.I. Limarenko for the considerable contribution and active participation in the investment climate improvement, formation of the modern industry and construction infrastructure of Sakhalin Region and implementation of the civilized business principles.