Chapter meeting

2021年JFES Distinguished Lectureのご案内(2021/8/26)

2021年 JFES Distinguished Lectureを下記の要領で開催します。オンラインでの開催となります。 詳しくはNews Letterを御覧ください。 開催日時 2021年8月26日(木) 15:30 ~ 17:30 場所 オンライン開催 Introductory Lecture Introducing geothermal reservoir characterization and development 佐藤龍也 (JFES Board Member, GERD) 言語 日本語 Distinguished Lecture DELINEATING THE GEOTHERMAL STRUCTURE AND FLOW PROPERTIES IN A SUB-HORIZONTAL WELL WITH THE USE OF WIRELINE AND LWD DATA IN A MULTIPHYSICS APPROACH Erik Wielemaker (Schlumberger) 言語 英語

Symposium

第26回JFESシンポジウムのProceedings

Due to the current COVID-19 pandemic, JFES committees have officially decided that the 26th JFES Symposium will be held as a virtual online event. プログラム Proceedings（参加登録者限定） 参加登録 SPWLA会員の方、学生の方、協賛団体（JOGMEC-TRC）の方には、参加費の割引がございますので、上記リンク先「Discount Code」にそれぞれ、「MEMBER」、「STUDENT」、「JOGMEC」と入力して下さい。いずれにも該当しない方は空欄にして下さい。 参加費   SPWLA会員 非会員 学生 JOGMEC-TRC 通常価格 ＄54 ＄72 Free Free シンポジウムに関するお問い合わせはこちらからご連絡ください。

Chapter meeting

Invitation to the 114th Chapter Meeting(2 June 2021)

The 114th Chapter Meeting will be held on Wednesday, 2nd June, 2021, by online. Please see News Letter for more detail. Date & Time Wednesday, 2nd June, 2021, 15:30 – 17:30 Venue Online Language Japanese Presentation 1 Project Summary of Technique to Improve the Permeability－A part of Geothermal Reservoirs Evaluation & Management Technique Project－ (Masami Hyodo*1, Kenji Osawa*1, Taigo Wada*1, Takashi Okabe*1, Haruya Nakata*1, Toshiya Suyama*2, Tatsuya Motoyama*2, Takayuki Ichinohe*2) *1 Geothermal Energy Research & Development Co., Ltd., *2 Japan Oil, Gas and Metals National Corporation Presentation 2 Progress of the EGS Project at the Okuaizu geothermal field (Masashi Kato*1, Takashi Okabe*1, Haruya Nakata*1, Yasuyuki A The 114th Chapter Meeting will be held on Wednesday, 2nd June, 2021, by online. Please see News Letter for more detail. Date & Time Wednesday, 2nd June, 2021, 15:30 – 17:30 Venue Online Language Japanese Presentation 1 Project Summary of Technique to Improve the Permeability－A part of Geothermal Reservoirs Evaluation & Management Technique Project－ (Masami Hyodo*1, Kenji Osawa*1, Taigo Wada*1, Takashi Okabe*1, Haruya Nakata*1, Toshiya Suyama*2, Tatsuya Motoyama*2, Takayuki Ichinohe*2) *1 Geothermal Energy Research & Development Co., Ltd., *2 Japan Oil, Gas and Metals National Corporation Presentation 2 Progress of the EGS Project at the Okuaizu geothermal field […]

Chapter meeting

Invitation to the 113th Chapter Meeting(23 Mar 2021)

The 113th Chapter Meeting will be held on Tuesday, 23rd March, 2021, by online. Please see News Letter for more detail. Date & Time Tuesday, 23rd March, 2021, 15:30 – 17:30 Venue Online Language Japanese Presentation 1 Tubing inspection using a Multi Finger Caliper Tool by Slickline operation (Masato Nakadai*, Masahiro Maruta*, Tanetomo Izumi**, Hikaru Kusanagi**) *Geophysical Surveying Co. Ltd., **Japan Petroleum Exploartion Co. Ltd. Presentation 2 Quantifying the mineralogy of a volcanic reservoir rock by integrated petrological analysis including thin section, XRF, XRD, RockEval, and SEM+EDS with Mineral mapping system (Takeaki Otani*, Tetsuya Yamamoto*, Masahiko Yagi*, Tatsuya Hattori**) *Japan Petroleum Exploartion Co. Ltd., **Japan Oil, Gas and Metals National Corporation

Chapter meeting

JFES 2020 Virtual Seminar(4-5 Nov 2020) successfully held

JFES 2020 Virtual Semiar was successfully held on 4-5th November, 2020. Over 70 attendees enjoyed discussions on various topics such as porosity estimation workflow and machine learning application for reservoir characterization. Date & Time 4-5th Nov, 2020, 15:00-17:00 (Online seminar), 17:00-17:30 (Networking time) Venue Online Day 1 (4th Nov) 15:00-15:40 Possibility and Characteristics of CO2-based Fracturing in Granite from Conventional to Superhot Geothermal Conditions Eko Pramudyo, Tohoku University Graduate School of Environmental Studies 15:40-16:20 Porosity Complexity in carbonate reservoirs *Japanese Jiro Asada, Principal Geologist, Technology Promotion Department, INPEX Solutions, LTD 16:20-17:00 Simultaneous estimation of in situ porosity and thermal structure from core sample measurements and resistivity log data *Japanese Suguru YABE, Researcher / Geological Survey of Japan, AIST 17:00-17:30 Networking Day 2 (5th Nov) 15:00-15:40 Using machine learning to build detailed facies models at the basin & reservoir scale: Overcoming challenges in data quality to build more reliable & diverse training models. Kian Wei Tan, Technical Consultant, Halliburton 15:40-16:20 Machine Learning-based Rock Type Classification Approach for Reservoir Distribution in Tensleep Formation. Lilik T. Hardanto, Application Geoscientist, Emerson Automation Solutions. 16:40-17:00 Uncertainty and Spatial Modelling. Making ML and Geostatistics work together Colin Daly, Advisor Property Modeling, Schlumberger Limited. 17:00-17:30 Networking

Chapter meeting

JFES 2020 Virtual Seminar(2020/11/4-5)開催報告

11月4日-5日の2日間にわたり”JFES 2020 Virtual Seminar”を開催致しました。海外からも含めて両日とも70名以上の方にご参加を頂き、Porosityの評価手法や貯留層評価への機械学習の応用などについて活発な議論が展開されました。講演者ならびにご参加頂いた皆様、どうもありがとうござました。 開催日時 2020年11月4日(水)―5日(木) 15:00 ~ 17:00(オンラインセミナー)、17:00 ~ 17:30 (Networking time) 場所 オンライン開催 第一日(11月4日) 15:00-15:40 Possibility and Characteristics of CO2-based Fracturing in Granite from Conventional to Superhot Geothermal Conditions Eko Pramudyo, Tohoku University Graduate School of Environmental Studies 15:40-16:20 Porosity Complexity in carbonate reservoirs (炭酸塩岩貯留層における孔隙の不均質性について)＊日本語講演 Jiro Asada, Principal Geologist, Technology Promotion Department, INPEX Solutions, LTD 16:20-17:00 Simultaneous estimation of in situ porosity and thermal structure from core sample measurements and resistivity log data (コア・検層データを用いた空隙率と温度構造の同時推定手法の開発)＊日本語講演 Suguru YABE, Researcher / Geological Survey of Japan, AIST 17:00-17:30 Networking 第二日(11月5日) 15:00-15:40 Using machine learning to build detailed facies models at the basin & reservoir scale: Overcoming challenges in data quality to build more reliable & diverse training models. Kian Wei Tan, Technical Consultant, Halliburton 15:40-16:20 Machine Learning-based Rock Type Classification Approach for Reservoir Distribution in Tensleep Formation. Lilik T. Hardanto, Application Geoscientist, Emerson Automation Solutions. 16:40-17:00 Uncertainty and Spatial Modelling. Making ML and Geostatistics work together Colin Daly, Advisor Property Modeling, Schlumberger Limited. 17:00-17:30 Networking

Chapter meeting

Invitation to the 111th Chapter Meeting(13 Jul 2020)

The 111th Chapter Meeting will held on Monday, 13th July, 2020, by online. Please see News Letter for more detail. Presentation tiles are as below: Date & Time Monday, 13th July, 2020, 15:30 – 17:30 Venue Online (Zoom meeting) Presentation 1 “valuation for paleoenvironment and TOC by X-ray fluorescence (XRF) analysis in Eagle Ford” by Mr. Sota NAGASE (INPEX) Presentation 2 “Bundle Tube Model – Is it real?” by Mr. Hideo KOMATSU (INPEX)

Chapter meeting

[JFES] Distinguished Lecture (2020/06/16,17)

JFES are going to provide JFES 2020 Distinguished Lecture on morning 6/16 and 6/17 as webinar style, as below. First day’s talk is an introductional talk provided by JFES Vice President, Mr. Y. Maehara, about conventional image analysis, and second day’s talk is about sand counting by using ANN and image log, presented as SPWLA Symposium Paper 2019_M, by Dr. Bo Gong. Please register for these talk at link below title of each talk. 6/16 9-10AM　Introduction to JFES 2020 Distinguished Lecture: “CONVENTIONAL SAND COUNTING WORKFLOW USING BOREHOLE IMAGES FOR THIN BEDS RESERVOIR CHARACTERIZATION by Mr. Yuki Maehara, SLB (JFES Vice President) Please register for 6/16’s talk at this link 6/17 9-10AM　JFES 2020 Distinguished Lecture: “ESTIMATING NET SAND FROM BOREHOLE IMAGES IN LAMINATED DEEPWATER RESERVOIRS WITH A NEURAL NETWORK” by Dr. Bo Gong, Chevron Please register for 6/17’s talk at this link

Symposium

[JFES] The 26th JFES Symposium: Cancelled!

We regret to inform you that we have decided to cancel this year’s symposium due to the unprecedented situation caused by COVID-19 pandemic. We are looking into the possibility of an alternative online event. Please keep checking the undated information.

Chapter meeting

Report of the 110th Chapter Meeting(28 Nov 2019)

The 110th Chapter Meeting has been held on Thursday, 28th November, 2019, at Waseda Univ. Date & Time Thursday, November 28, 2019, 15:30 – 17:30 Venue Nishi-Waseda Campus, Waseda University, the 62nd-W bld., 1st Floor, large conference room 3-4-1 Ookubo, Shinjuku-ku, Tokyo Presentation 1 “Outline of the project for development of supercritical geothermal resources (in Japanese)” by by Dr. Hiroshi Asanuma (FREA, AIST) Presentation 2 “Numerical simulations of permeability development in supercritical geothermal systems (in Japanese)” by Dr. Norihiro Watanabe (FREA, AIST) Presentation 3 “Hydromechanical properties of 3D printed fractures with controlled surface roughness (in Japanese)” by Dr. Takuya Ishibashi (FREA, AIST)