Company Information
Company Name : Mahakam Sumber Jaya, PT
Website :
Jakarta/Head Office
- Address : Jl. Alaydrus No. 80 Jakarta Pusat 10130
- City : Jakarta Pusat
- State / Province : DKI Jakarta
- Country : INDONESIA
- Postal Code : 10130
- Phone : (021) 6317257
- Fax : (021) 6319741
- E-mail :
Branch Office
- Address : Jl. Batubara No. 8
- City : Samarinda
- State / Province : Kalimantan Timur
- Country : INDONESIA
- Postal Code : –
- Phone : (0541) 733277
- Fax : (0541) 742848
- E-mail :
Site Office
- Address :
- City : Samarinda
- State / Province : Kalimantan Timur
- Country : INDONESIA
- Postal Code : –
- Phone : (0541) 733277
- Fax : (0541) 742848
- E-mail :
Business Information
- Main Business : Coal Mining Company
- Stage : Feasibility Study
- Contract Signing/Start Up : December 29, 2000
- Contract Scheme : Third Generation PKP2B
- Commodity : Coal
- Mine Type : Open Pit
- Resources : – Tonne(s)
- Capacity : 3-5 Tonne(s)/year
- Shareholders : -Asia Antrasit (80 %) (Indonesia) -PD Bara Kaltim Sejahtera (20 %) (Indonesia)
- Parent Company : Tanito Coal
Site Areas Information
Areas : The Concession stretches from North Samarinda district of Samarinda to Tenggarong Seberang and Marangkayu districts in Kutai Kertanegara regency. MSJ divides its concession into five blocks that is Block A, B, C, D and E with Block A being the closest to the mining facilities
Transshipment Site/Port Information
Transshipment : At Separi^s river port, coal is loaded into barges by using barge laoader equipment with a capacity of 2,000 ton per hour. Each of the barges, measuring 300 feet long and 80 feet wide, is able to carry 8,000 tons of coal. From Sapari, the barges will carry the coal through Mahakam River to transshipment point offshore Muara Jawa or Muara Berau.
Company Coal Specification
- Area Name : Block A, B, C, D and E
- Caloric Value (a.d.b) : 5,900 – 6,100 kcal/kg
- Caloric Value (g.a.r) : – kcal/kg
- Total Sulphur : 0.7 – 1
- Ash (a.d.b) : 8 – 9
- H.G.I : –
- Moisture (a.r) : 17 – 19
- Moisture (a.d.b) : –
- Volatile Meter : –
- Fixed Carbon : –
- A.F.T : –
- Other Properties : –
Principal Officers
Principal Officers :
- Drs. H. Sayid Sjafran (President Commissioner)
- Com. Gen. Police (ret) Drs. Yun Mulyana (Commissioner)
- Lawrence Barki (President Director)
- Eddy Soemarsono (Director)
- Scott Thompson (Director)
- Budi Rahardja (Director)
Primary Contact Information
- Name : Eddy Sumarsono
- Job Title : Director
- E-Mail : msj@tanito.co.id
- Phone : (021) 631 7257
- Fax : (021) 631 9741