Category Archives: Resources

Types of drill bit Roller cone bits can be further divided into two categories: milled-tooth and insert, and are designed to drill rocks of various types and strengths. While the milled-tooth bits are generally used when tooth wear is not … Continue reading →

Here’s a step-by-step breakdown of the key operations and Bottom Hole Assembly (BHA) components involved in drilling and casing from the tophole to the production phase: Begin with tophole drilling using a suitable BHA (typically includes pilot bit, stabilizer, mud … Continue reading →

The Choke and Kill Manifold is a vital part of the well control system, designed to manage pressure during drilling operations—especially during kicks or wellbore influx situations. Choke – The Basic Principle A choke introduces a variable restriction in the … Continue reading →

A mud pump is the heart of the circulating system in oil & gas drilling operations. It pumps drilling fluid (mud) under high pressure down the drill string and back up the annulus, enabling cooling, cuttings transport, and wellbore stabilization. … Continue reading →

Caterpillar 3508 Diesel engine,gensets parts list No. Part Number Min.Qty SMCS Part Name Group Number Group Name1 4W-4998 1 1220 SHAFT-GEAR 7N-8711 BALANCER GP -FRONT2 101-1365 1 1220 PLATE-THRUST 7N-8711 BALANCER GP -FRONT3 8N-1286 1 1220 GEAR AS-BALANCER (92-TEETH) 7N-8711 … Continue reading →

Caterpillar 3412 Diesel engine,gensets parts list No. Part Number Min.Qty SMCS Part Name Group Number Group Name1 0S-0509 2 1210 BOLT (3/8-16X0.75-IN) 4N-0965 CAMSHAFT GP2 2W-5289 1 1210 CAMSHAFT AS 4N-0965 CAMSHAFT GP3 101-3374 1 1210 GEAR (86-TEETH)(86 TEETH) 4N-0965 … Continue reading →

CAT ENGINE SPARE PARTS LISTFILTER A  1R0726SEAL-O-RING  6V3907ELEMENT AS  1R0756ELEMENT A-F  9M2342ELEMENT AS  4P0710ELEMENT AS*  4P0711VEE BELT SET  8N6700VALVE INLET 1212028VALVE-INLET 2102542VALVE-EXHAUS 1944897BDG-FLOAT EX 2657538GUIDE-VALVE 1976995INSERT V 1302608SPRING-VALVE 2816157SPRING 1944902LOCK-RETAINE 1977055ROTOCOIL A/1333814 1976999WASHER 2090962GUIDE-VALVE 1339306GUIDE-VALVE 1339306INSERT 1302607INSERT V 1302608WASHER  2W2662WASHER … Continue reading →

CAT 3512B DIESEL GENERATOR SPARE PARTS LISTpaper gasket 4W7992O cover 7W4148Device CDE 0R0956Washer-thrust 7N3218Flat Washer, Phosphate and Oil Coated 5M2894Gasket-Oil Pan 7E2630Bearing-Camshaft 1161359Band-Filler 8N4707Seal-PIP 2720758Gasket-Plate 1445692EPDM (70) O-Ring 7N2046FKM (75) O-Ring 5P8210FKM (75) O-Ring 5P0840Detonation Sensor Gp (Replaced by 163-4411 … Continue reading →