PROJECT FOR OVERSEAS TRANSFER OF
COAL MINING TECHNOLOGY
Implemented byJapan Oil, Gas and Metals National Corporationin cooperation withHuman Resource Development Centerfor Geology, Mineral and CoalSupport for Dispatching of Coal and SafetyExperts to Indonesia

Presented By :Mitsui Matsushima Resources Co Ltd
Dispatch Training Division
General Manager
Noboru Sato2

Coal Experts Dispatching Location Map
AIC, AICJ Coal Mine

Indominco Coal Mine

Ombilin Coal Mine (PT.BA)
FBS Coal Mine

East Kalimantan Province Goverment
GDM Coal Mine●●●●
West Sumatra ProvinceGoverment●ETUUM
Bengkulu Goverment

SKB Coal Mine●●●●● ●●●Jakarta◎●Senakin Coal Mine
South Sumatra Province
Satui Coal mine
Goverment
HRDAEMRHRDCGMC(Human Resources
Development Agency forEnergy and Mineral Resources)
South Kalimantan Province
Goverment
Directorate of Mineral and Coal
Technique and Environment
Green, Red are location where the training was accomplished3

Indonesia Training Location Map
2002-2019
Bangka Belitung Province
Bangka Belitung University
Mulawarman University

Aceh Province
Syiah Kuala Universitty

AKN
Sawahlunto
AICJ Coal Mine,
West Sumatra Province

NORTH MALUKU
Muhammadiyah University of North
MalukuGDM Coal Mine,
East KalimantanProvince
CENTRAL KALIMANTAN
Palangka Raya University

Lambung Mangkurat University
STTIND Padang

Padang State University
Jambi Province
Muara Bungo University
Jambi Province
Jamb University

South Sumatra Province
Akamigas Polytechnics
South Sumatra Province
Sriwijaya University

HRDAEMR
Jakarta

UPN "Veteran" Yogyakarta
Institute Technology National Yogyakarta（ITNY Yogyakarta）

HRDCGMC
Bandung Islamic
University

ITATS (Adhi Tama Tech.Institute, Surabaya)

Polytechnic ofGeology and Mining
Jakarta Trisakti
University4Coal
production
started in
Matsushimain 1905
Matsushima island in 1931

Basic of Coal Expert
Ikeshima island
Submarine coal mine based on anoffshore island in the world

三井松島リソーシス株式会社

Transfer from person to person
All know-how as
undergroundmining at Ikeshimacoal mine
cultivated overmany years

Experience inundergroundcoal mines inIndonesia

Relationshipof coal miner
betweenIndonesia andJapan

Nishisonogi Peninsula
Fully mechanized coal mining
face of Ikeshima coal mine
Opened in 1952, producing
approximately 44.54 million tons of clean
coal in 50 years before closing in 2001

Nagasaki Coal Mining
Technology Training Center

Coal Mining Technology
Transfer Base5Dispatch Training Program
East Kalimantan
Training

West Sumatra Training

Dissemination of Coal Preparation,
Environment and Mine Safety
Technology Training

6East Kalimantan Training(GDM Coal Mine)
Outline :To make the GDM coal mine to a pilot coal mine for a fully mechanized underground coal mine in Indonesia, on site guidance wasconducted with 6 priority areas for guidance items, mining, transportation, mechanical, electrical, ventilation, safety.

Training Contents (Important Training Item)
Mining Technology
Roadway heading technology, tunnel maintenancetechnology, survey and measuring technology, mine
design technology.
Transportation System Technology
Equipment management technology, facility operationtechnology, hoist management technology.
Mechanical Technology
Drainage management technology, roadway headingmachinemaintenancetechnology,
equipment
maintenance technology.
Electrical Technology
Surface electrical equipment management technology,
roadway heading machine maintenance technology,
underground electricalequipment management
technology, equipment maintenance technology.
Ventilation Management Technology
Underground ventilation network analysis system.
Mine Safety Technology
Emergency response technology, first aid technology,
mine rescue technology.
【Result of the 2018 Fiscal year】
On site training for 1,196 employees (total number) at GDMCoal Mine.
Hold a seminar for mine safety officer (governmentemployee), coal mine employee in East Kalimantan, andIntroducing initiatives of the GDM coal mine. (totalparticipants are 50 people).
Drill length from September 17 to February 12 are No.2
North Slope 6.0m, No. 2 South Slope 79.5m, No. 6 Cross Cut
43.6, No. 1 Main Gate in No.2 South Slope 84.4m, and No.1
Tail Gate in No.2 South Slope 3.2m.
Total of tunnel length until this fiscal year is 2,352.5m(February, 12)
In September this year, the development of longwall panels
for trial purposes will be completed, and it is estimated that
actual production will begin in the middle of next year.
•••••7West Sumatra Training(AICJ Coal Mine)
Outline :To make the AICJ coal mine to a pilot coal mine for a semi mechanized underground coal mine in Indonesia, on site guidance wasconducted with 7 priority areas for guidance items, mining, transportation, mechanical, electrical, ventilation, safety, coal mining
development.
Training Content :Mining Technology
Technology for brake and fall goaf area after production,
roadway maintenance with wooden frames.
Transportation Technology
Technology of modification of bottom open coal wheel, belt
conveyor maintenance.
Mechanical Technology
Water spray line placement technology, maintenance fordrainage facility technology.
Electrical Technology
Electrical equipment installation design, fan maintenancetechnology
Mine Safety Technology
Technology for strengthening the wearing of protective
equipment, regular safety education.
Ventilation Management Technology
Ventilation network analysis system technology, Fly ash
milk filling technology.
Coal Mine Development Technology
Steep slope (incline) area development technology
【Result of the 2018 Fiscal year】
On site training for 933 employees (total number) at AICJ
Coal Mine.
Hold a seminar for government employee, coal mine
employee in around of AICJ Coal Mine, and Introducing
initiatives of the AICJ coal mine. (total participants in First
Batch are 33 people, Second Batch are 30 people).
The number of underground coal mining production thisyear is the highest yield to date, which is 43455 tons, andcompared to the previous year, the amount of production
increased by 150%.
From the results of the level of understanding test, anaverage score of 94.8 is obtained, which is very influential
on improving the ability of AICJ employees.

8Coal Preparation, Environmental, Safety
Technology Dissemination Training
Outline : Lectures focused on safety mining of undergroundcoal mine

Ventilation Technology
Ventilation technology
Ventilation monitoring technology
Ventilation network analysis technology
Coal Mine Development Technology
Mine economic evaluation (Feasibility Study)
Coal Preparation Technology
Coal preparation technology
Coal quality technology

Safety mining of underground coal mine technology
Ikeshima Coal Mine outline
Underground mine safety technology(Indonesian Regulations : Mine safety act)
Basic Knowledge of Underground Coal andUnderground Coal Mine Experience in Indonesia
Underground fire prevention technology
Evacuation training by route
Spontaneous combustion prevention technology
Gas coal dust explosion accident cases
Hazard prediction training (KYT = Kiken YochiTraining) and Pointing and Calling (Shisakosho)
Accident cases
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Coal Preparation, Environmental, Safety
Technology Dissemination Training
Outline :In fiscal year 2018, has conducted lectures in 10 places of mining faculties and colleges (total participants were 424 people)
Regarding the content of the training, it is mostly good, and the reason for participating in the training is the desire to improve theparticipants' own abilities.
More than half of the graduates of universities that participated in the training are going to coal and mining private companies, and it
is highly likely that the knowledge gained through this training project will be utilized.
〇 Training location, schedule, number of participants
No1
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78910

TRAINING LOCATION
Mining Faculty of STTIND Padang (Padang Industrial Technology College) (Padang)
Mining Faculty of Jambi University (Jambi)
Coal Mining Engineering Faculty of Akamigas Polytechnic (Palembang)
Syiah Kuala University (Banda Aceh)
Mining Faculty of Trisakti University (Jakarta)
Mining Faculty of Lambung Mangkurat University (Banjarbaru)
Mining Department of Engineering Faculty of Bandung Islamic University (Bandung)
Palangkaraya University (Palangkaraya)
Mining Department of Engineering Faculty of UPN Veteran Yogyakarta (Yogyakarta)
Yogyakarta National Institue of Technology (Yogyakarta)
Total

NUMBER OF TRAINEE
42405240473550404533424〇 Evaluation in five level of each training subject, training time, text
content, etc. as seen by trainees〇 Reason for choosing this training
Comment from the director of theuniversity who participated in thetraining〇 Employment status of university graduates who participated in thetraining

There are many students who want to participate,so I hope that this training will be held next year.
(Lambung Mangkurat University)
Through the dissemination of safety technology at
the mine in the training held in collaboration with
HRDCGMC with JOGMEC, this is one step toreduce and eliminate accidents at mines and coalmines in the province of Central Kalimantan.
(Palangkaraya University)

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