TL BOP The Cameron TL BOP product line is the result of an evolution of Cameron s successful U, UII and T BOPs combined with custom features based on each customer s specific requirements. All TL BOPs are based on a simplified design that eliminates the separate bonnet and intermediate flange design. The TL BOP features side ram removal resulting in a shorter BOP well-suited for rig designs with height constraints. Like all of Cameron s BOPs, the TL includes hydraulically opening bonnets, forged body and a wide selection of rams to meet all applications. All TL BOPs feature: TL Custom Features: Bonnet seal carrier eliminates the need for high make-up torque on bonnet studs and nuts. Bonnet studs rather than bonnet bolts eliminate the need to make and break threads in the BOP body. Side ram removal reduces stack height and simplifies ram change-out. Access caps on the ram change pistons enable easier access and bonnet removal. Most operating system seals can be replaced with the bonnet in the ram-change position without removing the bonnets because the operating cylinder and ram-change cylinders fit between the bonnet and end flange with tie-bolts holding the assembly together. Piston area is large enough to shear most commonly used sizes and grades of drill pipe. Wear pads are included on the bottom of all TL BOP rams. Available in 13-5/8 10,000 psi WP and 18-3/4 5000, 10,000 and 15,000 psi WP sizes with many body configurations. Choice of manual and hydro-mechanical locking devices, including manual lock screws, wedgelocks (5000 psi WP only), ST-Locks or RamLocks. Choice of locking device operation/manual, semi-automatic or automatic operation. Choice of several styles of bonnets for increased shearing capabilities such as: Tandem Boosters to shear large, extra-heavy wall casing. Super Shear bonnets fitted with non-sealing super shear rams for shearing drill collars and large casing. Inconel inlays for critical sealing components. Due to the extensive variety of custom features, no TL BOP part numbers are included in this publication. Please refer to the operation and maintenance manual supplied with your TL BOP for specific replacement part numbers. TC1001-04 91 2004 Cooper Cameron, Cameron Division
Reference Page 86 RAM Lock 3 2 5 6 7 11 1 15 14 Reference Page 94 ST Lock 4 Reference Page 98 Wedgelock 9 8 12 13 19 20 10 Reference Page 100 Manual Locking Screw Reference Page 102 Super Shear Reference Page 103 ST Lock Tandem Booster TL BOP with Different Bonnet Assemblies SD 034630 TC1001-04 92 2004 Cooper Cameron, Cameron Division
TL BOP Assembly Components Item Qty Single Qty Double Description 1 1 1 Body **2 8 16 Bonnet Stud (Tandem Booster uses different arrangement - See TB Bonnet) 3 8 16 Bonnet Cap Nut 4 2 4 Ram Guide Pin 5 2 4 Bonnet Seal Carrier *6 4 8 Bonnet Seal *7 2 4 Retainer Ring (Seal Carrier) 8 8 16 Pipe Plug, Threaded Hex Socket - N/A for MLS *9 4 8 Seal Ring 10 1 2 Bonnet Subassembly, Right Hand 11 1 2 Bonnet Subassembly, Left Hand 12 1 1 Name Plate 13 1 1 Name Plate 14 *** *** Stud, Double Ended 15 *** *** Nut, Heavy Hex 16 *** *** Bushing (Not Shown) 17 1 1 Adhesive Primer, 4.50 oz. (Not Shown) 18 1 1 Adhesive, Loctite 277 (Not Shown) 19 *** *** Stud, Double Ended 20 *** *** Nut, Heavy Hex Accessory Items 1 1 Removal Tool, Bonnet Seal Carrier 2 2 Ram Tray Assembly 4 8 Bonnet Extension Rod - N/A for tandem Booster Expendable Items 4 8 Gasket Subassembly, AX 2 2 Gasket Subassembly, CX-18 1 1 Paste, #503 Molybdenum Disulfide 4.0 lb. Can 2 2 Adhesive, Loctite 242, 250 ml. Tube 1 1 Sealant, Thread-Loctite 567, 50 ml. Tube 1 Gal 1 Gal Ram Lube, Chemola 1 Gal 1 Gal Fluid, Hydraulic Equipment Preservation * Included in seal kit ** Tandem Booster uses different Bonnet Stud arrangement - See Tandem Booster Bonnet *** Quantity based on bore size and working pressure Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig books. TC1001-04 93 2004 Cooper Cameron, Cameron Division
TC1001-04 94 2004 Cooper Cameron, Cameron Division
TL BOP Heights and Weights BOP Size and Working Pressure 13-5/8 10,000 psi 18-3/4 5000 psi 18-3/4 5000 psi 18-3/4 10,000 psi 18-3/4 10,000 psi 18-3/4 15,000 psi 18-3/4 15,000 psi Body Style Flange x Studded Height Studded x Studded Weight (lbs) Lock Screws Wedgelocks ST-Locks RamLocks Super Shears Tandem Boosters Double 56.00 --- 23,651 --- --- --- N/A N/A Single 33.50 --- 17,500 18,700 --- 20,050 N/A 20,500 **** Double 58.00 --- 33,600 36,000 --- 38,300 N/A 39,300 **** Single 41.34 27.00 **** 22,700 N/A 26,450 25,750 N/A N/A Double 65.98 --- 42,400 N/A 60,500 48,474 N/A N/A Single 49.03 --- --- N/A 39,150 35,950 --- 44,650 Double 83.22 --- 55,440* N/A 74,800 68,400 70,025 *** 66,825 ** --- *Flange x Flange **With RamLocks and Super Shears ***With ST-Locks and Super Shears ****With RamLocks and Tandem Boosters With ST-Locks Unless otherwise noted, all weights are for flanged x studded body styles TL BOP End-to-End Lengths BOP Size and Working Pressure 13-5/8 10,000 psi 18-3/4 5000 psi 18-3/4 10,000 psi 18-3/4 15,000 psi Manual Lock Screws Wedgelocks ST-Locks RamLocks Super Shears Tandem Boosters Open Close Open Close Open Close Open Close Close Open Close 172.52 43.02 --- --- --- --- --- --- N/A N/A N/A 207.00 148.00 180.03 147.10 --- --- 187.75 150.86 N/A 219.25 182.36 --- --- --- --- 202.95 167.25 187.51 150.86 N/A N/A N/A 228.50 163.26 N/A N/A 215.59 173.86 197.64 155.91 151.89 264.27 * 222.53 * *With ST-Locks TC1001-04 95 2004 Cooper Cameron, Cameron Division
RamLocks Hydro-Mechanical Once the rams are in the closed position, the integral locking mechanism may be engaged. The RamLock operates on a similar principle to the wedgelock but uses an array of locking components. The design will accommodate pipe, shear and a full range of VBR applications. Available with manual, semi-automatic or fully automatic operation. Used for subsea applications. BOP Size and Working Pressure Closing Volume (gal) Opening Volume (gal) Closing Ratio Opening Ratio 18-3/4 5000 psi 21.3 19.3 10.89:1 3.13:1 18-3/4 10,000 psi 21.3 19.3 10.89:1 3.13:1 18-3/4 15,000 psi 25.9 22.3 7.13:1 3.10:1 Note: 18-3/4 5000/10,000 psi - RamLock Lock/Unlock 7.6 gal. Note: 18-3/4 15,000 psi - RamLock Lock/Unlock 11 gal. 25 39 35 39 51 39 44 28 39 34 7 31 6 4 50 32 5 33 30 31 29 27 3 42 40 41 35 19 36 37 2 18 39 20 39 15 13 14 12 11 16 17 38 17 16 8 9 SD 034619 23 28 24 46 43 45 26 48 47 TL BOP RamLock Bonnet Subassembly TC1001-04 96 2004 Cooper Cameron, Cameron Division
TL BOP RamLock Bonnet Subassembly Components Item Qty/5K Qty/10K Qty/15K Description 2 1 1 1 Bonnet 3 1 1 1 Operating Piston with RamLock Subassembly (See Page 90 for Exploded View) 4 1 1 1 Ram Change Piston (Open) 5 1 1 1 Ram Change Piston (Close) 6 2 2 2 Ram Change Cylinder 7 2 2 2 Ram Change Access Cap *8 1 1 1 O-Ring *9 1 1 1 Back-Up Ring *11 1 1 1 Retaining Ring, Spirolox (Connecting Rod) *12 1 1 1 Retainer Ring (Primary Connecting Rod) *13 1 1 1 Back-Up Ring (Connecting Rod) *14 1 1 1 Seal Ring (Primary Connecting Rod Seal) *15 1 1 1 Ring Spacer (Connecting Rod) *16 2 2 2 Seal Ring (Secondary Connecting Rod Seal) *17 2 2 2 Back-Up Ring (Connecting Rod) *18 1 1 1 Retainer Ring (Primary Connecting Rod) *19 1 1 1 Retaining Ring, Spirolox (Connecting Rod) *20 -- -- 1 Wear Ring 23 1 1 1 Operating Piston Cylinder 24 1 1 1 Hydraulic RamLock Cylinder Head 25 6 8 8 Double-Ended Stud (Cylinder Head-to-Bonnet) 26 6 8 8 Cap Nut *27 1 1 1 Seal Ring (Operating Piston Seal) *28 1 1 2 O-Ring (Operating Cylinder and End Cap) *29 1 1 1 Wear Ring (Operating Piston) *30 2 2 2 Wear Ring (Ram Change Piston) *31 4 4 4 O-Ring (Ram Change Cylinder) *32 2 2 2 Seal Ring (Ram Change Piston) *33 2 2 2 Seal Ring (Ram Change Piston) * Included in Seal Kit Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig book. TC1001-04 97 2004 Cooper Cameron, Cameron Division
39 28 44 39 51 39 35 39 25 34 7 31 6 4 5 33 30 31 3 42 40 41 50 32 29 27 35 28 19 36 37 23 2 18 39 20 39 15 13 14 12 11 16 17 38 17 16 8 9 SD 034619 43 45 24 46 26 48 47 TL BOP RamLock Bonnet Subassembly TC1001-04 98 2004 Cooper Cameron, Cameron Division
TL BOP RamLock Bonnet Subassembly Components (Continued) Item Qty/5K Qty/10K Qty/15K Description *34 2 2 2 O-Ring (Ram Change Access Cap) 35 1 2 2 Lifting Eye 36 1 2 2 Tubing Gland (Bonnet and Cylinder Head) 37 1 2 2 Blind Plug (Bonnet and Cylinder Head) 38 1 1 1 Check Valve 39 9*** 7*** 7*** Pipe Plug (2 Bonnet, 2 Cylinder Head, 1 Cap, 1 Lower Bonnet Drain Plug) *40 2 2 2 Seal Ring (Cylinder Head) *41 2 2 2 Hydraulic RamLock Seal Sleeve (Cylinder Head) 42 2 2 2 Seal Retainer for Lock Cylinder (Cylinder Head) **43-46 1 1 1 Hydraulic Plumbing 47 24 24 32 Socket Head Cap Screw 48 1 1 1 Hydraulic RamLock End Cap (Cylinder Head) *50 2 2 2 Bonnet Flange Bearing/Wear Ring 51 1 1 1 Blind Flange (Cylinder Head) *52 1 1 -- O-Ring (End Cap) ****52A 1 1 1 Sequence Valve **53 -- 1 1 Thread Sealant ****54A 1 1 1 Subassembly, Blanking Plug, Top & Bottom, f/sequence Valve F VBR & Shear Rams Expendable Items ** -- 1 1 Paste #503 Molybdenum Disulfide (4 lb. Can) Optional Items ** -- 1 1 Seal Repair Kit (Parts for One Bonnet) * Included in Seal Kit ** Not Shown *** Quantity varies according to the lock/bonnet configuration **** Optional Item Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig book. TC1001-04 99 2004 Cooper Cameron, Cameron Division
15 16 13 17 10 12 15 26 25 2 1 30 29 5 4 9 7 6 18 19 19 11 SD 034624 28 27 3 8 9 8 18-3/4 5000 and 10,000 psi WP TL BOP RamLock Operating Piston Subassembly TC1001-04 100 2004 Cooper Cameron, Cameron Division
TL BOP RamLock Operating Piston Subassembly 18-3/4 5000 and 10,000 psi WP Item Qty/5K Qty/10K Description 1 1 1 Secondary Piston *2 1 1 Seal Ring 3 4 4 Whistle Piston 4 4 4 Sealing Shoulder Screw *5 4 4 O-Ring 6 1 1 Main Piston 7 4 4 Lock Component (Main Piston with Keys and Screws) 8 8 8 Alignment Key (Main Piston) *9 8 8 Socket Head Cap Screw 10 1 1 Piston Front Plate *11 1 1 O-Ring (Front Plate) 12 16 16 Socket Head Cap Screw (Front Plate-to-Main Piston) 13 1 1 Rod Connection (*)**14 1 1 Adhesive (Loctite 242 50cc Bottle) *15 8 8 Socket Head Set Screw (Half Dog Rod-to-Front Plate) Optional 16 1 1 Button for Operating Piston (Connecting Rod) 17 2 2 Pipe-Threaded Hex Socket Plug (Front Plate) 18 1 1 Front Plate Stinger *19 4 4 Seal Ring (Three-Function Stinger) *21 1 1 Pip Ring **22 1 1 Thread Sealant 25 1 1 Sleeve, Secondary Piston, Hydraulic Ram (Inside Item 6) *26 1 1 Wear Ring (for Secondary Piston Sleeve) 27 1 1 Stop Plate, Secondary Piston (Inside Item 6) 28 12 12 Screw, Socket Head Cap *29 1 1 Pip Ring (Secondary Piston) *30 1 1 Seal Ring (Secondary Piston) * Included in Seal Kit ** Not Shown Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig books. TC1001-04 101 2004 Cooper Cameron, Cameron Division
15 16 10 19 19 11 17 18 13 3 1 5 17 12 15 SD 034620 9 6 8 4 2 7 8 9 18-3/4 15,000 psi WP TL BOP RamLockOperating Piston Subassembly TC1001-04 102 2004 Cooper Cameron, Cameron Division
TL BOP RamLock Operating Piston Subassembly 18-3/4 15,000 psi WP Item Qty/15K Description 1 1 Secondary Piston *2 1 Polypak 3 6 Whistle Piston 4 6 Sealing Shoulder Screw *5 6 O-Ring 6 1 Main Piston 7 6 Lock Component (Main Piston with Keys and Screws) 8 12 Alignment Key (Main Piston) *9 12 Socket Head Cap Screw 10 1 Piston Front Plate *11 1 O-Ring (Front Plate) 12 16 Socket Head Cap Screw (Front Plate-to-Main Piston) 13 1 Front Plate Connecting Rod (*)**14 1 Adhesive (Loctite 242 50 cc Bottle) *15 8 Socket Head Set Screw (Half Dog Rod-to-Front Plate) Optional 16 1 Button for Operating Piston (Connecting Rod) 17 2 Pipe-Threaded Hex Socket Plug (Front Plate) 18 1 Front Plate Stinger *19 4 Seal Ring (Three-Function Stinger) 21 1 Blanking Plug **22 1 Thread Sealant * Included in Seal Kit ** Not Shown Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig books. TC1001-04 103 2004 Cooper Cameron, Cameron Division
ST-Locks Hydro-Mechanical Once the rams are in the closed position, hydraulic pressure is used to move the locking wedge against the tailrod extension, an automatic clutch mechanism is engaged to mechanically hold the locking wedge in the lock position. Available with sequence caps to automatically lock and unlock prior to opening the rams. Designed for use with pipe, shear and VBR applications up to 6-5/8. Used for subsea applications BOP Size and Working Pressure Closing Volume (gal) Opening Volume (gal) Closing Ratio Opening Ratio 18-3/4 10,000 psi 24.6 23.4 6.7:1 3.1:1 18-3/4 15,000 psi 24.6 23.4 6.7:1 3.1:1 Note: ST-Lock Lock 3.4 gal. 19 44 8 7 8 15 34 35 36 31 31 9 27 45 8 7 8 17 16 14 1 40 15 14 13 18 11 12 10 33 6 6 22 20 34 35 36 23 25 26 28 2 29 29 32 4 46 30 5 30 21 33 39 38 37 24 32 3 46 30 5 30 41 SD 034614 TL BOP ST Lock Bonnet Subassembly TC1001-04 104 2004 Cooper Cameron, Cameron Division
TL BOP ST-Lock Bonnet Subassembly Components Item Qty Description Item Qty Description 1 1 Bonnet *27 1 O-Ring (Operating Piston) 2 1 Operating Piston Subassembly *28 1 Wear Ring 3 1 Ram Change Piston (Open) *29 2 Wear Ring (Ram Change Piston) 4 1 Ram Change Piston (Close) *30 4 O-Ring (Ram Change Cylinder) 5 2 Ram Change Cylinder *31 2 Seal Ring (Ram Change Piston Seal) 6 2 Ram Change Access Cap *32 2 Seal Ring (Ram Change Piston Seal) 7 2 Hydraulic Bonnet Sub (Cylinder Head) *33 2 O-Ring (Ram Change Access Cap) 8 8 O-Ring 34 2 Lifting Eye *9 1 Retaining Ring, Spirolox (Connecting Rod) 35 2 Tubing Gland *10 1 Retainer Ring (Primary Connecting Rod) 36 2 Blind Plug *11 1 Back-Up Ring (Connecting Rod) *37 1 Back-Up Ring (Connecting Rod) (for 15K only) *12 1 Seal Ring (Primary Connecting Rod Seal) 38 1 ST Lock Assembly *13 1 Ring Spacer (Connecting Rod) 39 1 Sequencing Valve Assembly *14 2 Seal Ring (Secondary Connecting Rod Seal) 40 1 Check Valve *15 2 Back-Up Ring (Connecting Rod) 41 8 12 Point Cap Screw *16 1 Retainer Ring (Primary Connecting Rod) 42 5 Threaded Pipe Plug (Not Shown) *17 1 Retaining Ring, Spirolox (Connecting Rod) 43 1 Threaded Pipe Plug (Not Shown) *18 1 Wear Ring (for 15K only) *44 1 O-Ring 19 1 Operating Piston Cylinder *45 1 Back-Up Ring 20 1 Cylinder Head, Right Hand 46 2 Bearing, Bonnet Flange 20A 1 Cylinder Head, Left Hand Piping, ST-Lock w/sequence Valve 21 8 Double-Ended Stud Optional Items 22 8 Heavy Hex Nut 1 Operating Piston Subassembly w/removable Tail Rod *23 1 Seal Ring (Tail Rod) Seal Repair Kit *24 1 Back-Up Ring (Tail Rod) Expendable Items *25 1 Retaining Ring, Spirolox (Tail Rod) 1 Paste, #503 Molybdenum Disulfide *26 1 Seal Ring 1 Thread Sealant Note: Some Cylinders (19) use O-Rings (27) on each end and will not accept rings (44) and (45). * Included in Seal Repair Kit Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig books. TC1001-04 105 2004 Cooper Cameron, Cameron Division
9 10 3 1 ST-Lock Assembly Components 27 15 Item Qty Description 4 1 1 Stem and Locking Wedge Assembly 2 1 Locking Cylinder 3 1 Brake Hub 4 1 Brake Ring with Dowel Pins 5 1 Unlock Piston 6 4 Spring *7 1 O-Ring 8 1 Alignment Key Assembly 9 1 End Cap *10 1 O-Ring *12 1 O-Ring 14 1 End Cap (Brake Piston End) 15 8 Socket Head Cap Screw *16 1 O-Ring *17 1 O-Ring *18 1 O-Ring *20 1 Bearing 22 1 Bearing Subassembly 26 1 Overhauling Nut *27 1 Seal Ring 28 1 Sequence Cap Head 29 1 Sequence Cap Body 30 1 Sequence Cap Valve Poppet 31 1 Sequence Cap Seat 32 1 Spring *33 1 O-Ring *34 1 O-Ring *35 1 O-Ring *36 1 O-Ring 37 4 12 Point Cap Screw 7 12 2 22 8 26 17 5 35 32 33 37 6 18 20 14 36 29 34 31 30 28 * Included in Seal Repair Kit 16 ST Lock Assembly SD 034627 TC1001-04 106 2004 Cooper Cameron, Cameron Division
13 24 Sequencing Valve Subassembly Components Item Qty Description 1 1 Poppet 2 1 Compression Spring 3 1 Valve Seat 4 1 Actuator *5 1 O-Ring *6 1 O-Ring 7 1 Liner *8 2 O-Ring 9 1 Compression Spring 10 1 Cap 11 4 Hex Head Cap Screw 12 1 Body *13 1 O-Ring 14 1 Balance Piston 15 1 Poppet Stop *16 1 O-Ring *17 1 O-Ring *24 1 O-Ring ** 1 Sealant/Lubricant 17 7 4 6 2 1 3 5 8 12 14 16 8 9 15 10 *Included in Seal Repair Kit **Not Shown 11 Sequencing Valve SD 034597 TC1001-04 107 2004 Cooper Cameron, Cameron Division
Wegelocks Hydro-Mechanical With the rams in the closed position, hydraulic pressure is used to close the wedgelocks. The wedgelocks s self-locking taper acts against the tailrod extension to mechanically hold the rams closed, even when actuating pressure is released. Primarily designed for pipe and or shear ram applications. Generally used for platform applications. BOP Size and Working Pressure Closing Volume (gal) Opening Volume (gal) Closing Ratio Opening Ratio 18-3/4 5000 psi 20.1 19.3 10.3:1 2.3:1 18-3/4 15,000 psi 24.6 23.4 6.7:1 3.1:1 Note: 18-3/4 5000 psi - Wedgelock Closing.32 gal. Note: 18-3/4 5000 psi - Wedgelock Opening 5.75 gal. 48 46 50 49 47 Lock Port 53 39 40 Unlock Port 53 43 42 43 44 52 Vent Port 25 26 41 27 45 Typ 2 Places 31 30 28 29 3 2 24 23 32 30 19 18 54 2 Places 16 17 38 16 51 2 Places 7 15 13 14 12 11 60 61 6 35 36 35 33 Bleed Plug Shown out of Position 60 61 4 Ram Change Piston `Open (Shown Out Of Position to Show Hydraulic Porting) 5 Ram Change Piston `Close (Not Shown) TL BOP Wedgelock Bonnet Subassembly, (Right Hand Bonnet Shown) 18-3/4 5000 psi WP 37 SD 034616 TC1001-04 108 2004 Cooper Cameron, Cameron Division
TL BOP Wedgelock Bonnet Subassembly Components 18-3/4 5000 psi WP Item Qty/Bonnet Description 2 1 Bonnet 3 1 Operating Piston Subassembly 4 1 Ram Change Piston (Open) 5 1 Ram Change Piston (Close) 6 2 Ram Change Cylinder 7 2 Ram Change Access Cap 11 1 Retaining Ring, Spirolox (Connecting Rod) 12 1 Retainer Ring (Primary Connecting Rod) 13 1 Back-Up Ring (Connecting Rod) 14 1 Seal Ring (Secondary Connecting Rod Seal) 15 1 Spacer Ring (Connecting Rod) 16 2 Seal Ring 17 2 Back-Up Ring 18 1 Retainer Ring 19 1 Retaining Ring, Spirolox 23 1 Cylinder, Operating Piston 24 1 Housing, Skewed Wedgelock 25 6 Double-Ended Stud 26 6 Heavy Hex Nut 27 1 Seal Ring (Tail Rod) 28 1 Retaining Ring (Tail Rod) 29 1 Retaining Ring, Spirolox (Tail Rod) 30 2 Seal Ring 31 2 O-Ring (Operating Piston) 32 2 Wear Ring 33 2 Wear Ring (Ram Change Piston) 35 4 O-Ring (Ram Change Cylinder) 36 2 Seal Ring (Ram Change Piston Seal) 37 2 Seal Ring (Ram Change Piston Seal) 38 2 O-Ring (Ram Change Access Cap) 39 1 Wedgelock 40 1 Piston, Wedgelock 41 4 Stud, Double-Ended 42 4 Stud, Double-Ended 43 8 Nut, Heavy Hex 44 1 Head Lock Side, Wedgelock 45 1 Head Unlock Side, Wedgelock 46 1 O-Ring 47 1 O-Ring 48 1 O-Ring 49 1 Seal Ring 50 1 Seal Ring 51 2 Lifting Eye 52 1 Plug, Vent 53 2 Cap, Plug, Tapered 54 2 Pin, Dowel 60 2 Tubing Gland 61 2 Blind Plug TC1001-04 109 2004 Cooper Cameron, Cameron Division
Manual Locking Screws Mechanical Once the rams are in the closed position, the manual locking screws are manually turned, running the locking screw in behind the tailrod to mechanically lock the rams in the closed position. Primarily used for land and basic surface applications. BOP Size and Working Pressure Closing Volume (gal) Opening Volume (gal) Closing Ratio Opening Ratio 13-5/8 10,000 psi 5.8 5.5 7.0:1 2.3:1 18-3/4 5000 psi 20.1 19.3 10.3:1 2.3:1 18-3/4" 15,000 psi 24.6 23.4 6.7:1 3.1:1 46 `A 40 41 39 25 `A 26 Typ 8 Places 2 24 38 45 27 42 43 44 33 29 28 35 Typ 2 Places 37 30 32 62 7 40 23 41 19 18 3 16 17 6 35 16 20 14 15 13 Typ 2 Places 31 62 64 40 41 4 5 36 63 Typ 2 Places Ram Change Piston `Open Ram Change Piston `Close 11 12 Section `A-A TL BOP Manual Locking Screw Bonnet Assembly SD 034618 TC1001-04 110 2004 Cooper Cameron, Cameron Division
TL BOP Manual Locking Screw Components Item Qty Description 2 1 Bonnet 3 1 Operating Piston 4 1 Piston, Ram Change (Open) 5 1 Piston, Ram Change (Close) 6 2 Cylinder, Ram Change 7 2 Cap, Ram Change, Access 11 1 Retaining Ring, Spirolox, Connecting Rod 12 1 Retainer Ring, Primary Connecting Rod 13 1 Back-Up Ring, Connecting Rod 14 1 Seal Ring, Primary Connecting Rod Seal 15 1 Ring Spacer, Connecting Rod 16 2 Seal Ring, Secondary Connecting Rod Seal 17 2 Back-Up Ring, Connecting Rod 18 1 Retainer Ring, Connecting Rod 19 1 Retaining Ring, Spirolox, Connecting Rod 20 1 Wear Ring 23 1 Operating Piston Cylinder 24 1 Finish Cylinder Head 25 8 Double-Ended Stud 26 8 Nut, Heavy Hex 27 1 Seal Ring, Tail Rod Seal 28 1 Back-Up Ring, Tail Rod 29 1 Retaining Ring, Spirolox, Tail Rod 30 1 Seal Ring, Operating Piston Seal 31 2 O-Ring, Operating Cylinder 32 1 Wear Ring 33 2 Wear Ring, Ram Change Piston 35 4 O-Ring, Ram Change Cylinder 36 2 Seal Ring, Ram Change Piston Seal 37 2 Seal Ring, Ram Change Piston Seal 38 2 O-Ring, Ram Change Access Cap 39 2 Lifting Eye 40 2 Tubing Gland 41 2 Blind Plug 42 1 Back-Up Ring 43 1 Housing, Locking Screw 44 1 Locking Screw 45 1 O-Ring 46 6 Screw, Hex Head Cap 62 2 Pipe Plug, Hex Head 63 2 Bearing Bonnet Flange 64 1 C.O.G. Adjusting Plate Assembly Expendable Items 1 Lubricant, High Viscosity Silicone Oil 8 lb. Can 1 Paste, #503 Molybdenum Disulfide Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig books. TC1001-04 111 2004 Cooper Cameron, Cameron Division
TL BOP Super Shear Bonnets A TL BOP equipped with Super Shear Bonnets and non-sealing Super Shear Rams provides a solution for shearing large diameter casing, some drill collars, or heavy wall drill pipe. BOP Size and Working Pressure Closing Volume (gal) Opening Volume (gal) Closing Ratio Opening Ratio 18-3/4 15,000 psi 71.3 67.1 17.3:1 8.9:1 18-3/4 15,000 psi WP Double TL BOP with Super Shear Bonnets (Upper Cavity), ST Locks and Sequencing Valves (Lower Cavity) SD 034621 TC1001-04 112 2004 Cooper Cameron, Cameron Division
TL BOP Tandem Boosters When shearing requirements exceed the capabilities of the standard shear or large bore bonnet, Tandem Boosters can be installed to increase shearing force. Refer to EB685D & EB702D. TL BOPs with RamLocks and Tandem Boosters BOP Size and Working Pressure Closing Volume (gal) Opening Volume (gal) Closing Ratio Opening Ratio 18-3/4 5000 psi 28.7 26.7 33.56:1 11.2:1 TL BOPs with ST-Locks and Tandem Boosters BOP Size and Working Pressure Closing Volume (gal) Opening Volume (gal) Closing Ratio Opening Ratio 18-3/4 15,000 psi 45.4 54.1 14.3:1 6.9:1 Note: ST-Lock Lock 3.4 gal. 18-3/4 15,000 psi WP TL BOP with ST Locks and Tandem Boosters 18-3/4 15,000 psi WP Double TL BOP with Spacer, RamLocks and Tandem Boosters (UpperCavity) SD 034623 TC1001-04 113 2004 Cooper Cameron, Cameron Division
T and TL BOP Pipe Rams Pipe rams are available for use in Cameron T and TL BOPs to fit all commonly used sizes of tubing, drill pipe, drill collar or casing within the ranges in the following charts. Cameron pipe rams include the following features: Cameron pipe rams are self-feeding and incorporate a large reservoir of packer rubber to ensure a long-lasting seal under all conditions. Ram packers lock into place and are not dislodged by well flow. Wear pads are included on all T and TL Rams. Note: Cameron TL BOP rams can be used in the TL & T BOPs. For 18-3/4 T BOP ram assemblies with a base number of 644457 and/or ram block number of 644479, please contact your Cameron Representative. These ram blocks may need to be modified for use in the Cameron TL BOP. TC1001-04 114 2004 Cooper Cameron, Cameron Division
T and TL BOP Pipe Ram Part Numbers Pipe Size Assembly 644458 13-5/8 10,000 psi*** Top Seal 644409-01-00-01 Ram 644401 Packer 644486 Blind ( )-01 ( )-01 ( )-01 1.315 ( )-02 ( )-02 ( )-02 1.660 ( )-03 ( )-03 ( )-03 1.900 ( )-04 ( )-04 ( )-04 2.062 ( )-05 ( )-05 ( )-05 2.375 ( )-06 ( )-06 ( )-06 2.875 ( )-07 ( )-07 ( )-07 3.500 ( )-08 ( )-08 ( )-08 4.000 ( )-10 ( )-10 ( )-10 4.500 ( )-12 ( )-12 ( )-12 4.750 ( )-14 ( )-14 ( )-14 5.000 ( )-15 ( )-15 ( )-15 5.500 ( )-17 ( )-17 ( )-17 5.562 --- --- --- 5.875 ( )-25 ( )-25 ( )-25 6.000 ( )-18 ( )-18 ( )-18 6.625 ( )-19 ( )-19 ( )-19 7.000 ( )-20 ( )-20 ( )-20 7.625 ( )-21 ( )-21 ( )-21 8.625 ( )-22 ( )-22 ( )-22 9.000 ( )-23 ( )-23 ( )-23 9.625 ( )-24 ( )-24 ( )-24 10.750 --- --- --- 11.750 --- --- --- 13.375 --- --- --- 13.500 --- --- --- 13.625 --- --- --- 14.000 --- --- --- 3.500 Aluminum ( )-09 ( )-09 ( )-09 4.000 Aluminum ( )-11 ( )-11 ( )-11 4.500 Aluminum ( )-13 ( )-13 ( )-13 5.000 Aluminum ( )-16 ( )-16 ( )-16 Base numbers remain the same unless otherwise noted. Dash numbers change by pipe size. ***Additional part numbers include: right side wear pad, 2011277-01; left side wear pad, 2011277-02 and screws, (4) 644349-01. Note: Cameron TL BOP rams can be used in the TL & T BOPs. For 18-3/4 T BOP ram assemblies with a base number of 644457 and/or ram block number of 644479, please contact your Cameron Representative. These ram blocks may need to be modified for use in the Cameron TL BOP. If you require parts certified to API 16A, Please verify part numbers with your local Cameron representative. TC1001-04 115 2004 Cooper Cameron, Cameron Division
T and TL BOP Pipe Ram Part Numbers Pipe Size Assembly 2010094 18-3/4 5000 and 10,000 psi** Top Seal 2164247-01 Ram 2010068 Packer 2010078 Assembly 2163090 18-3/4 15,000 psi* Top Seal 644369-01-00-01 Ram 2163089 Packer 644427 Blind ( )-01 2010085-01 2010077-01 --- --- --- 1.315 --- --- --- --- --- --- 1.660 --- --- --- --- --- --- 1.900 --- --- --- --- --- --- 2.062 --- --- --- --- --- --- 2.375 ( )-02 ( )-01 ( )-01 --- --- --- 2.875 ( )-03 ( )-02 ( )-02 ( )-02-01 ( )-02-01 ( )-03-00-01 3.500 ( )-04 ( )-03 ( )-03 ( )-03-01 ( )-03 ( )-04-00-01 4.000 ( )-06 ( )-05 ( )-05 --- --- --- 4.500 ( )-08 ( )-07 ( )-07 ( )-05 ( )-05 ( )-06-00-01 4.750 ( )-10 ( )-09 ( )-09 --- --- --- 5.000 ( )-11 ( )-10 ( )-10 ( )-07 ( )-07 ( )-08-00-01 5.500 ( )-13 ( )-12 ( )-12 ( )-08 ( )-08 ( )-09-00-01 5.562 ( )-14 ( )-13 ( )-13 --- --- --- 5.875 --- --- --- ( )-20 ( )-12 ( )-25-00-01 6.000 ( )-15 ( )-14 2010079-01 --- --- --- 6.625 ( )-16 ( )-15 ( )-14 ( )-11 ( )-11 ( )-12-00-01 7.000 ( )-17 ( )-16 2010079-02 ( )-12-01 2163097-12 ( )-13 7.625 ( )-18 ( )-17 2010079-03 --- --- --- 8.625 ( )-19 ( )-18 2010079-04 --- --- --- 9.000 ( )-20 ( )-19 2010079-05 --- --- --- 9.625 ( )-21 ( )-20 2010079-06 ( )-16 2163097-16 ( )-17-00-01 10.750 ( )-22 ( )-21 2010079-07 ( )-17-01 2163097-17 ( )-18-00-01 11.750 ( )-23 ( )-22 2010079-08 --- --- --- 13.375 ( )-24 ( )-23 2010079-09 ( )-19-01 2163097-19 ( )-20-00-01 13.500 --- --- 2010079-11 --- --- --- 13.625 --- --- --- ( )-22-01 2163097-20 --- 14.000 ( )-25 ( )-24 2010079-10 --- --- --- 3.500 Aluminum ( )-05 ( )-04 ( )-04 --- --- --- 4.000 Aluminum ( )-07 ( )-06 ( )-06 --- --- --- 4.500 Aluminum ( )-09 ( )-08 ( )-08 --- --- --- 5.000 Aluminum ( )-12 ( )-11 ( )-11 ( )-23 ( )-23 ( )-24 Base numbers remain the same unless otherwise noted. Dash numbers change by pipe size. *Additional part numbers include: right side wear pad, 2011279-01; left side wear pad, 2011279-02 and screws, (4) 644349-01. **Additional part numbers include: right side wear pad, 2011281-01; left side wear pad, 2011281-02 and screws, (4) 644349-02. Note: Cameron TL BOP Rams can be used in the TL & T BOPs. For 18-3/4" T BOP ram assemblies with a base number of 644457 and/or ram block number of 644479, please contact your Camron Representative. These ram blocks may need to be modified for use in the Cameron TL BOP. If you require parts certified to API 16A, Please verify part numbers with your local Cameron representative. TC1001-04 116 2004 Cooper Cameron, Cameron Division
T and TL BOP Shearing Blind Rams Cameron shearing blind rams shear the pipe in the hole, then bend the lower section of sheared pipe to allow the rams to close and seal. Shearing blind rams can be used as blind rams during normal drilling operations. Features of shearing blind rams include: Large frontal area on the blade face seal reduces pressure on the rubber and increases service life. Cameron SBRs can cut pipe numerous times without damage to the cutting edge. The single-piece body incorporates an integral cutting edge. CAMRAM TM top seals are standard for all T BOP shearing blind rams. H 2 S SBRs are available for critical service applications and include a blade material of hardened high alloy suitable for H 2 S service. T and TL BOP Shearing Blind Ram Part Numbers Item Description Upper SBR 644591-01 13-5/8 T BOP 18-3/4 T BOP Lower SBR 644591-02 Upper SBR 2163096-01 Lower SBR 2163096-02 1 Body 644402-01 644402-02 2163095-01 2163095-02 2 Right Packer 644490-01 644490-01 644893-01-00-01 644893-01-00-01 3 Left Packer 644490-02 644490-02 644893-02-00-01 644893-02-00-01 4 Top Seal 644409-01-00-01 644409-01-00-01 644369-01-00-01 644369-01-00-01 5 Blade Packer 644541-01 --- 644894-01-00-01 --- 6 Right Wear Pad 2011277-01 2011277-01 2011279-01 2011279-01 7 Left Wear Pad 2011277-02 2011277-02 2011279-02 2011279-02 8 Screw (4) 644349-01 644349-01 644349-01 644349-01 9 Blade Insert 644581-01-00-01 644581-02-00-01 644519-03 644519-02 10 Screw (2) 644582-01 --- 644524-01 --- 11 Pin (2) --- 200231 --- 200231 If you require parts certified to API 16A, Please verify part numbers with your local Cameron representative. TC1001-04 117 2004 Cooper Cameron, Cameron Division
TL BOP High Temp and Severe Service Packers T & TL BOP 18-3/4 15,000 psi WP CAMRAM 350 Packers and Top Seal Part Numbers Description 18-3/4 15,000 psi Top Seal CamRam 350 645068-01-00-02 3-1/2 Packer CamRam 350 645070-04-00-01 4-1/2 Packer CamRam 350 645070-06-00-01 5 Packer CamRam 350 645070-08-00-01 5-1/2 Packer CamRam 350 645070-09 5-7/8" Packer CamRam 350 645070-27-00-01 6-5/8 Packer CamRam 350 645070-12-00-01 7 Packer Severe Service 645070-13-00-01 9-5/8 Packer Severe Service 645070-17-00-01 10-3/4 Packer Severe Service 645070-18-00-01 13-3/8 Packer Severe Service 645070-20-00-01 13-5/8 Packer Severe Service 645070-25-00-01 High Temp Shearing Blind Ram for T and TL BOP Part Numbers Item Description 18-3/4 15,000 psi WP 2 Right Packer 644893-01-00-01 3 Left Packer 644893-02-00-01 4 Top Seal* 645068-01-00-02 5 Blade Packer 644894-01-00-01 *The part numbers listed above are used for both standard and high temperature applications except for the top seal. TC1001-04 118 2004 Cooper Cameron, Cameron Division
T and TL BOP DVS Shear Rams Double V Shear (DVS) rams are available for the T and TL BOPs. DVS rams are similar in design to the standard shearing blind rams except that both blades are V shaped and interlocked. The DVS rams are capable of shearing and sealing on tubing, small pipe, braided cable and slickline. Contact your local Cameron Representative to determine if your application is suitable for DVS rams. Item Description 18-3/4 5000 and 10,000 psi WP TL BOP Lower DVS 2010373-01-01 Upper DVS 2010373-02-01 Item Description 18-3/4 15,000 psi WP T&TLBOP Upper DVS 2163180-01 Lower DVS 2163180-02 1 Body 2010366-01-01 2010366-02-01 1 Body 2163118-01 2163118-02 2 Right Packer 2010326-01 2010326-01 2 Right Packer 644893-01-00-01 644893-01-00-01 3 Left Packer 2010326-02 2010326-02 3 Left Packer 644893-02-00-01 644893-02-00-01 4 Top Seal 2164247-01 2164247-01 4 Top Seal 644369-01-00-01 644369-01-00-01 5 Right Wear Pad 2011281-01 2011281-01 5 Blade Packer 2163627-01 --- 6 Left Wear Pad 2011281-02 2011281-02 6 Right Wear Pad 2011279-01 2011279-01 7 Screw 644349-02 644349-02 7 Left Wear Pad 2011279-02 2011279-02 8 Blade Packer --- 2010332-01 8 Screw, Wear Pad 644349-01 644349-01 Non-Sealing Super Shear Rams Cameron Super Shear Rams (SSR) are available for the TL BOP. SSRs shear certain drill collars and large diameter casings and some heavy wall drill pipe and tool joints. SSRs are non-sealing rams. 18-3/4 15,000 psi WP T& TLBOP Item Description Upper Lower 1 Body 163387-03 163388-03 Flexpacker and Flexpacker-NR Cameron s Flexpacker and Flexpacker-NR (Narrow Range) Rams are available for the T and TL BOPs. These rams seal on several specific diameters of tubing and pipe. BOP Size and Working Pressure Pipe Size Range Assembly Body Packer 18-3/4 5000/10,000 psi WP 2.875 to 5.000 2010423-01 2010068-10 2010093-01 18-3/4 5000/10,000 psi WP 5.000 to 7.000 2010423-02 2010068-16 2010356-01 18-3/4 5000/10,000 psi WP 3.500 to 5.500 2010423-03-01 2010068-12-01 2011989-01 18-3/4 15,000 psi WP 5.000 to 5.500 2011691-01 2163089-08 2011641-01 18-3/4 15,000 psi WP 5.000 to 6.625 NR 2163768-01 2163767-01 2011870-01 BOP Size and Working Pressure Top Seal Right Wear Pad Left Wear Pad Screw Wear Pad 18-3/4 5000/10,000 psi WP 2164247-01 2011281-01 2011281-02 644349-02 18-3/4 5000/10,000 psi WP 2164247-01 2011281-01 2011281-02 644349-02 18-3/4 5000/10,000 psi WP 2164247-01 2011281-01 2011281-02 644349-02 18-3/4 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01 18-3/4 15,000 psi WP 2163491-01 2011279-01 2011279-02 644349-01 Note: Cameron TL BOP rams can be used in the TL & T BOPs. For 18-3/4 T BOP ram assemblies with a base number of 644457 and/or ram block number of 644479, please contact your Cameron Representative. These ram blocks may need to be modified for use in the Cameron TL BOP. Note: The second set of dash numbers in the assembly and ram block part numbers covers specifications such as ABS, DNV, etc. Verify with your local Cameron Representative. TC1001-04 119 2004 Cooper Cameron, Cameron Division
T and TL BOP Variable Bore Rams One set of variable bore rams seals on several sizes of pipe or hexagonal kelly. Variable bore rams are available in the size ranges listed in the chart below. All rams listed are suitable for H 2 S service per NACE MR-01-75. CAMRAM packers and top seals are standard for all T and TL BOP variable bore rams. The variable bore ram packer contains steel reinforcing inserts similar to those in the Cameron annular BOP packer. The steel inserts rotate inward when the rams are closed so that the steel provides support for the rubber which seals against the pipe. T and TL BOP Variable Bore Ram Part Numbers BOP Size and Working Pressure Pipe Size Range Assembly Body Packer 13-5/8 10,000 psi WP 2.875 to 5.000 644618-01 644567-01 644549-01 13-5/8 10,000 psi WP 3.500 to 5.500 644618-02 2164022-01 644549-01 18-3/4 5000/10,000 psi WP 3.500 to 7.625 2163272-01 2163228-01 2163493-01 18-3/4 15,000 psi WP 3.500 to 5.000 2163094-01 2163093-01 644531-01-01-01 18-3/4 15,000 psi WP 3.500 to 5.500 2163169-01 2163170-01 644531-01-01-01 18-3/4 15,000 psi WP 3.500 to 7.625 2163092-01 2163091-01 644404-01-00-01 18-3/4 15,000 psi WP 3.500 to 6.625 2163092-02 2163091-02 644404-01-00-01 18-3/4 15,000 psi WP 3.500 to 5.625 2163092-03 2163091-04 644404-01-00-01 BOP Size and Working Pressure Top Seal Right Wear Pad Left Wear Pad Screw Wear Pad 13-5/8 10,000 psi WP 644409-01-00-01 2011277-01 2011277-02 644349-01 13-5/8 10,000 psi WP 644409-01-00-01 2011277-01 2011277-02 644349-01 18-3/4 5000/10,000 psi WP 2164247-01 2011281-01 2011281-02 644349-02 18-3/4 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01 18-3/4 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01 18-3/4 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01 18-3/4 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01 18-3/4 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01 If you require parts certified to API 16A, Please verify part numbers with your local Cameron representative. TC1001-04 120 2004 Cooper Cameron, Cameron Division
Type T and TL BOP Ram Wear Pads Bore Size and Working Pressure (psi) Left Part Number Qty. Per Assy. Right Part Number Qty. Per Assy. Screw Part Number Qty. Per Assy. 13-5/8" 10,000 2011277-01 1 2011277-02 1 644349-01 4 18-3/4" 5000-10,000 2011281-01 1 2011281-02 1 644349-02 2 18-3/4" 15,000 2011279-01 1 2011279-02 1 644349-01 4 *Note: Ram Block may require modification in order to utilize the wear pads. Consult your Cameron Representative. If you require parts certified to API 16A, Please verify part numbers with your local Cameron representative. TC1001-04 121 2004 Cooper Cameron, Cameron Division