3000m Bohranlage

Function: Drilling by DP Meet the requirements on well adjustment and lateral drilling operation Put and install wellhead equipment and casings Trip string, examine and repair on the downhole equipment Grind bridge plug or drill cement plug Fishing operation Wash the sand on bottom-hole or perforated well section Design principle1. Meet the technical requirement on bidding 2. The advanced domestic and overseas technology and structure are adopted, key parts are bought in to improve the rig reliability and enhance the standard factor 3. Insist the design principle of safety first and put double safety device on the key parts to protect person and equipment safety 4. Strengthen protection against abrasion to prolong using life5. Insist the design principle of reliability to prolong the using life of the drilling rig 6. Strengthen human engineering to improve the working efficiency 7. Conform to HSE SpecsMain specificationDrilling Depth. m(ft) with 4 1/2" drill pipe 3000(9840) Workover Depth. m(ft) with 3 1/2" drill pipe 6500(21325) Max. Hook Load. KN(lb) 1700(381260) Dia of Drill Line/ Effective No. of Line. mm(in) 29(1-1/8")/8 Max. Lifting Speed. m/s(ft/s) 1.36(4.46) Overall Dimension In Moving State(Including mast) 21.25×3.3×4.47(69.7×10.8×14.67) Weight kg(lb) 76000(167548) Dynamic system CAT 3406C/C15 Power of Engine kW(hp) (2100r/min) 343×2(460×2)/ 402(540)×2 Hydraulic Transmission Model ALLISON-S5600×2 Emergency Engine Carrier Drive Form 14×8 Minimum Turning Diameter m(ft) 42(137.8) Minimum Ground Clearance mm/in 340/13.39 Drawwork type. Double drum ( single drum) Drawwork Power. hp 750 Main Drum Rope Sheave Dia×Length.mm(in) 480×914.5(18.9×36) Main Drum Brake Type Strap brake(or hydraulic disk) Main Drum Auxiliary brake WCB324 disk type Drawwork Lifting Gear 5 forward, 1 reverse Mast (two section telescoping type) JJ180/36-W/ JJ180/38-W Height of Mast. m(ft) 36(118.11)/38(124.6) Height of Kelly board. M(ft) 20.4(66.9) Working Environment—wind speed. km/h(kn) 110(60) Control/Lighting/Power Circuit 24V/220V/380V (China) Hydraulic/Pneumatic System Rated Pressure MPa(psi) 14/0.833-0.93(2002/119.12-133) Drill Floor Type DZ180/6-Z folded type Rotary ZP205 Traveling Hook YG170 Swivel SL225