Bumi Enggang Khatulistiwa

BEK concession is located in East Kalimantan with low ash and low sulfur. It covers a total of 4,570 ha of land located in the Tering and Long Iram districts of the Kutai Barat regency in the Indonesian province of East Kalimantan. BEK holds an IUP Operasi Produksi effective through 4 April 2031.
Coal within the BEK concession is characterized as low ash, low sulfur with marketable coal spec as follow:

  • Calorific value: 3,500 kcal/kg gar 
  • Total sulfur: 0.20% (adb) 
  • Ash: 6.5% (adb)

Summary of reserves and resources as at 31 December 2023  

CATEGORY

MINERAL TYPE

GROSS ATTRIBUTABLE TO LICENSE(1)

NET ATTRIBUTABLE TO ISSUER(4)

REMARKS

  TONNES (Millions)GRADETONNES (Millions)GRADECHANGE OF PREVIOUS UPDATE %(2) 
RESERVES(5)
ProvedCoal9.29Lignite Class B9.19Lignite Class B- 1%Change due to production
ProbableCoal2.69Lignite Class B2.66Lignite Class B- 5%Change due to production
TotalCoal12.0Lignite Class B11.9Lignite Class B- 2%Change due to production
RESOURCES(3)(5)
MeasuredCoal13.8Lignite Class B13.65Sub-bituminous Class C- 3%Change due to production
IndicatedCoal5.8Lignite Class B5.73Sub-bituminous Class C- 2%Change due to production
IndicatedCoal7.2Lignite Class B7.12Sub-bituminous Class C0No change
TotalCoal26.8Lignite Class B26.5Sub-bituminous Class C- 2%Change due to production

Notes :

(1) License refers to PT Bumi Enggang Khatulistiwa Production Operation UIP.    
(2) Previous Coal Reserves and Coal Resources estimates were reported as of 31 December 2022.    
(3) Resources are inclusive of Reserves.    
(4) The results presented are rounded to reflect the accuracy of the estimates. Minor discrepancies are due to rounding and are not considered material by SMGC.    
(5) Resources and Reserves are reported in accordance with SMGC’s interpretation of the JORC Code 2012 Edition.