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Rig components

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Rig components

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  1. 1 Rig Component G u i d e t o O i l w e l l D r i l l i n g G u i d e t o O i l w e l l D r i l l i n g Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  2. 3 Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  3. 4 Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  4. 5 Well drilling operation Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  5. 6 DRILLING DRILLING PERSONALS PERSONALS Owner Contractor Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  6. 7 Contractor company Drilling contractor Service comp Owner Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  7. 01 Hoisting System Introduction Main Rig Systems Rotating System 02 Drill string handling equipment 03 04 Mud Circulating System 05 Power Generation System 06 Blowout Prevention System Eng. Elsayed Amer Eng. El Sayed Amer

  8. 9 01 Hoisting System Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  9. 10 Hoisting System Used for raising and lowering the drilling assembly, running drill pipes, casing, completion equipment and other tools in and out of the hole. Hoisting System Components Substructure Derrick Crown block Travelling assembly Draw works Drilling line Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  10. 11 Hoisting System Main Components Derrick Substructure Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  11. 12 Hoisting System 1. Substructure Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  12. 13 Hoisting System 1. Substructure The substructure is the supporting base for: Derrick or mast, draw work rotary table, Rig floor, Consist of steel beams, that can easily be dismantled, and rests on concrete foundations around the cellar. Its height varies from a few meters up to 10 m in the largest rigs. Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  13. 14 Hoisting System 1. Substructure API name plate contains: Name of the builder 01 Address 02 API standard (ie API 4f) 03 Maximum static load of rotary table 04 Serial number 05 Height (ft) 06 Maximum setback static load 07 Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  14. 15 Hoisting System 1. Substructure Substructure specification example of 2000 hp rig: Substructure Height: 35 ft. Casing capacity: 1,000,000 lbs. Setback capacity: 800,000 lbs. Combined Capacity: 1,800,000 lbs. Clearance from bottom of rotary beam: 30 ft. BOP handling system capacity: up to 150 T. Large drill floor: Approx. 39 x 46 ft. ▪ ▪ ▪ ▪ ▪ ▪ ▪ Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  15. 16 Hoisting System 1. Substructure Depth reference Depth reference Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  16. 17 Hoisting System 1. Substructure 1.1 Cat walk Rig floor Catwalk Is an elongated platform about 1 m high, Cable tray Located near the rig floor where pipe is laid in and lifted into the rig floor by Product Name Cat Walk special lifting equipment Pipe rack The catwalk is connected to the rig floor by a pipe ramp. Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  17. 18 Hoisting System 1. Substructure 1.1 Cat walk Hydraulic Catwalk System • Mechanized Catwalk System • Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  18. 19 Hoisting System Hoisting System 1. Substructure 1. Substructure 1.2 vee door ▪ A vee-door is the opening shaped like an upside down V in one side of a derrick, which allows long pipes and vee-door tools to be lifted onto the rig floor. ▪ Also called pipe ramp Cat Walk Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  19. 20 Hoisting System Hoisting System 1. Substructure 1. Substructure 1.3 Cable Tray Cable tray Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  20. 21 Hoisting System Hoisting System 1. Substructure 1. Substructure 1.4 Stairs Mud system stair Main stair Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  21. 22 Hoisting System Hoisting System Mast supports 1. Substructure 1. Substructure 1.5 Rig Floor Rig tongue Dog house Rotary table Driller console Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  22. 23 Hoisting System Hoisting System 1. Substructure 1. Substructure 1.6 BOP Crane BOP cranes Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  23. 24 Hoisting System 2. Derrick Hoisting System The derrick is an open-framework structure of steel ✓ beams, Provide a vertical height to permit the vertical ✓ movement of the travelling block for a distance greater than the equivalent of one stand. The derrick is designed to resist the loads tripped in ✓ and out of the well in the operating phases, which induce both static and dynamic stresses. Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  24. 25 Hoisting System 2. Derrick Hoisting System Dual derrick Mast Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  25. 26 Hoisting System 2. Derrick Hoisting System The range of Derricks & Masts designs: Static Derricks (Jack Ups & Platforms) ✓ Dynamic Derricks ✓ Dual Derricks ✓ Offset Derricks ✓ Cantilever ✓ Folding Masts ✓ Telescoping Masts ✓ Bootstrap Masts ✓ Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  26. 27 Hoisting System 2. Derrick Hoisting System Drilling rig derrick capacity Every derrick has a rated load capacity, ✓ Max. Derrick Load 450,000 lbs defined by API (American Petroleum Static Hook Load 333,000 lbs ( 8 lines ) Institute) standards, which establish the maximum hook load Static Hook Load 357,000 lbs ( 10 lines ) Setback Capacity 225,000 lbs Max. Derrick Load 450,000 lbs Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  27. 28 Hoisting System 2. Derrick Hoisting System Derrick are normally used on Offshore rigs and can be divided into categories: • Stationary Derrick : Derrick used on offshore fixed structures Dynamic Derrick: Heavyweight derrick used on floating rigs subjected to marine stress. • Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  28. 29 Hoisting System 2. Derrick Hoisting System Nameplate Information Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  29. 30 Hoisting System 2. Derrick Hoisting System Crown block Mast frame Monkey board Drilling line Travelling block Traveling block Top drive A - Frame Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  30. 31 Hoisting System Hoisting System Monkey board The small platform that the derrickman stands on when tripping pipe. Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  31. 32 Hoisting System Hoisting System Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  32. 33 Hoisting System Hoisting System Draw Work A drawworks is the primary hoisting machinery component of a rotary drilling rig. Its function is to provide a means of raising and lowering the traveling block. The capacity of the drawworks that characterizes a rig and indicates the depth rating for the boreholes that can be drilled. Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  33. 34 Hoisting System Hoisting System Draw Work Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  34. 35 Hoisting System Hoisting System Draw Work Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  35. 36 Hoisting System Hoisting System Draw Work Depending on the engines on the rig, the drawworks can be either: MECHANICAL Diesel engines are directly connected ✓ (compounded) to the draw work by chain. This system is still in use for small Drilling Rigs ✓ (under 1500 HP), but is no longer used on medium-Hi powered rigs( 1500 & 3000 HP). Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  36. 37 Hoisting System Hoisting System Draw Work Depending on the engines on the rig, the drawworks can be either: Electrical Electrical system are normally used today on land ✓ rigs and is the only system in use on offshore rigs. The drawworks are generally connected to 1000 ✓ HP D.C. engines, although A.C. engines are now being used as well. Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  37. 38 Hoisting System Hoisting System Auxiliary Brake Main Brake Draw Work Main Drum A modern drawworks consists of five main parts: Main Drum Catheads Main Brake Auxiliary brake The apparatus can be powered by AC or DC Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  38. 39 Hoisting System Hoisting System Draw Work a. Main Brake The main brake, usually operated manually by a long handle, may be a friction band brake, Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  39. 40 Hoisting System Hoisting System Draw Work Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  40. 41 Hoisting System Hoisting System Draw Work b. Catheads & Breakout Cathead Catheads are winches with pneumatic clutch and are extremity of the secondary drum of the drawworks. The make up cathead is beside the driller's console and the break-out cathead is located on the opposite side of the driller's console. mounted on the located Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  41. 42 Hoisting System Hoisting System Draw Work b. Auxiliary brake • The auxiliary brakes are used only when going in the hole on a trip. These are used to prevent burning the band-type brakes. The auxiliary brakes are of two types: • A. The hydro-dynamic type braking is direction opposite to the rotation of the drum. provided by water being impelled in a B. The electromagnetic type braking is provided by two opposing magnetic fields. The magnitude of the magnetic fields is dependent on the speed of rotation and the amount of external excitation current supplied. In both types of auxiliary braking systems, the heat development must be dissipated using a liquid cooling system. • Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  42. 43 Hoisting System Hoisting System Drilling Line ❖ The drilling line contained in the hoist drums consists of helically-wound steel-wire strands around a plastic, vegetable fiber or steel core. ❖ The first end of the drilling line (fast line) is wound around the hoist drum, ❖ The factors to consider in the drilling line choice are: ❖ Diameter ❖ Flexibility ❖ Corrosion strength ❖ Distortion strength Breaking strength Elasticity Abrasion resistance Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  43. 44 Hoisting System Hoisting System Drilling Line ❖ Wire Rope is composed three parts: - the core, - the strand and - the wire. ❖ slipping and cutoff, is performed when a given value of the work carried out by the line has been reached. Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  44. 45 Hoisting System Hoisting System Drilling Line Types of Wire Rope Lay Right Lang Lay Left Lang Lay Right Regular Lay Left Regular Lay Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  45. 46 Hoisting System Hoisting System Drilling Line Type of Wire Rope Construction 1” to 1-1/8” diameter Shallow: Deep: 1-1/4” to 2” diameter 6 x 19 S or 6 x 21 S or 6 x 25 FW, RRL, IPS or EIP, IWRC Contruction: Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  46. 47 Hoisting System Hoisting System Drilling Line Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  47. 48 Hoisting System Hoisting System Drilling Line 6 X 7 with fiber core 6 X 19W with fiber core 6 X 19S with fiber core 6 X 19 with IWR core 6 X 21 Filler Wire with fiber core 6 X 25 Filler Wire with fiber core 6 X 25 Filler Wire with IWR core 6 X 25 Seal with IWR core 6 X 27 Seal with IWR core 6 X 31 Seal with IWR core IWR = Independent Wire Rope Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  48. 49 Hoisting System Hoisting System Crown Block The crown block is a fixed set of pulleys (called sheaves) located at the top of the derrick or mast, over which the drilling line is threaded. ❖ consists of a set of sheaves (usually from 3 to 7) supported by a framework of steel beams. Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  49. 50 Hoisting System Hoisting System Crown Block Sheaves Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

  50. 51 Hoisting System Hoisting System Traveling Block ❖ The Travelling Block is a set of sheaves (pulleys) that move up and down in the derrick. (one fewer than for the crown block), ❖ The number of sheaves in the crown and travelling block is chosen on the basis of the rated capacity of the tower The number of the pulleys used on the two Blocks can vary from 5 to 8, providing a variable capacity to the Hoisting system. Eng. Elsayed Amer | Email : Eng20072007@gmail.com | YouTube : PetroleumandNaturalgasCourses

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