| 1/15/2024 | 820719900019 | HQ NERO EXTREME 96MM CLOSED PDC DRILL - BW MORSET JAW AND 3 TOOLS OF DIAMONDS | 2 | UNIT | 0 | N/A | KAYEN MADEN JOINT STOCK COMPANY |
| 3/4/2018 | 820719100000 | DIAMOND DRILLING TOOL BIT - (DDB 82/430 UCL A- 102/430 UCL A-152/430 UCL A-162/430 UCL A- 202/430 UCL A (INSERTS USED IN CORE MACHINE) (FAT.16 ,,,, 20.SIR)
| 5 | Units | 2944.97 | N/A | KÖPRÜLÜLER INSAAT TAAH.TIC.LIMITED SIRKETI |
| 3/14/2018 | 820790100000 | DIAMOND TOOL LAPPING
| 80 | Units | 4301.03 | N/A | ASELSAN ELEKTRONIK SANAYI VE TIC.A.S. |
| 3/14/2018 | 820790100000 | DIAMOND TOOL LAPPING
| 38 | Units | 2044.46 | N/A | ASELSAN ELEKTRONIK SANAYI VE TIC.A.S. |
| 1/15/2024 | 820719900019 | HQ NERO EXTREME 96MM CLOSED PDC DRILL - BW MORSET JAW AND 3 TOOLS OF DIAMONDS | 2 | UNIT | 0 | N/A | KAYEN MADEN JOINT STOCK COMPANY |
| 3/1/2018 | 820790100000 | DIAMOND TOOL TIPS (TEMPORARY REMOVE FOR REPAIR.)
| 30 | Units | 2266.46 | N/A | BLF OPTIK TEKNOLOJI SANAYI ANONIM SIRKETI |