| 3/19/2018 | 903180209000 | CALIBRATION MATERIAL FOR DRILLING PIPE TIGHTENING
| 12 | Units | 38961.75 | N/A | VIKING INTERNATIONAL LIMITED SIRKETI-TÜRKIYE ANKARA SUBESI |
| 3/4/2024 | 903180809000 | PRESSURE INDICATOR FOR MACHINES AND DEVICES USED IN OIL EXPLORATION AND DRILLING ACTIVITIES ROTARY+DRIVEN*100371726 | 1 | UNIT | 11831 | N/A | DOWELL SCHLUMBERGERMIDDLE EAST ANKARA TÜRKİYE ŞB. |
| 3/4/2024 | 903180809000 | MEASURING MACHINE AND DEVICE FOR TESTING USED IN OIL EXPLORATIONS AND DRILLING ACTIVITIES *101142397 / +SMS51522F0209 | 1 | UNIT | 61848 | N/A | DOWELL SCHLUMBERGERMIDDLE EAST ANKARA TÜRKİYE ŞB. |
| 3/6/2018 | 903180209000 | CALIBRATION MATERIAL FOR DRILLING PIPE TIGHTENING
| 3 | Units | 7861.47 | N/A | VIKING INTERNATIONAL LIMITED SIRKETI-TÜRKIYE ANKARA SUBESI |