A, dej txhaj twj tso kua mis ntawm Xinjiang Tuha oilfield (CNPC), 5000PSi; 3800 PAB.
B, Lub tshuab nqus dej ntsev ntawm Indonesia (PERTAMINA).
C, ntsev dej txhaj twj tso kua mis ntawm Jiangsu oilfield (Sinopec)
D, Hiav txwv dej RO twj tso kua mis
E, Siab siab chav boiler pub twj tso kua mis hauv Shengli Oilfield (Sinopec).
F,300Q-5L twj tso kua mis ntawm Indonesia
G, 165T-5H dej txhaj twj tso kua mis ntawm Ecuador
H, Tsis Siv Neeg Tsis Siv Neeg Roj Field Dej Txhaum Pump hauv Tarim Oilfield, Xinjiang
I, Supercritical CO2 twj tso kua mis hauv Kauslim Teb (10000 psi).
J,3NB Piston Mud Pump Matching Well Laum hauv Abu Dhabi National Drilling Company (NDC).
K, Trenchless kab rov tav directional drilling av nkos twj tso kua mis hauv South Africa.
L, Hlau dephosphorization twj tso kua mis.
M, Oilfield ntau lawm co2 txhaj twj tso kua mis.
N, subsea trenching tshuab twj tso kua mis
O, Oilfield Polymer txhaj twj tso kua mis
