Thru-tubing Bridge Plug
Short Description
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Description
Technical Unit
Unit No. TU 4372 August 31, 2011 2011
Thru-Tubing Intervention - Thru-Tubing Inflatable Permanent Bridge Plugs
Rev. E
Page 1 of 8
Thru-Tubi Thru-Tubing ng Permanent Permanent Br idge Plug Produ ct Famil Famil y No. H340 H34001 01
Table of Contents Introduction.............................. Introduction.................. .................. ...... 1 Bottom Dimensional Data Drawing Features/Benefits ....................... .......................... ... 2 No. 468-297-00P02, Specification Guide........................ Guide........................ 3 Size 1.69" Chassis...................... Chassis...................... 5 Types of Permanent Bridge Plugs. 4 Permanent Bridge Plug with Bull Plug Operation.............................. Operation....................................... ......... 4 Bottom Dimensional Data Running Tool in Hole on Drawing 472-542-00P04, Size Coiled Tubing ........................ .............................. ...... 4 2.13" Chassis............................ Chassis.............................. .. 6 Running Tool in Hole on Electric Dimensional Data, Size 2.13" Wireline ........................ ..................................... ............... .. 4 Chassis Dimensional Data Permanent Bridge Plug with Bull Plug Drawing 467-408-00P02............. 467-408-00P02............. 7
Introduction
Running Tool for 2.13" Permanent Bridge Plug Dimensional Data Drawing Drawing 461-572-00P 461-572-00P02 02 ........ ............ .... Shear Screw Screw Charts...................... Charts...................... Shear Screw Values in Pressure (psi), Size 1.69" ....................... .......................... ... Shear Screw Values in Pressure (psi), Size 2.13" ....................... .......................... ... Operating Operating Ball Sizes ........ ............ ........ ........ ......
7 8 8 8 8
WARNING Use of Baker Hughes equip ment cont rary to manufacturer’s specifications may result in property damage, serious injury or fatality.
Features/Benefits • • • •
Inflatable element - allows for completion to stay in place during workover Coiled tubing, electric wireline deployable - well can be worked over live Varying element configurations - can be set in almost all situations (blank pipe, perforations, screens, open hole, etc.) High differential pressure capability
o w H e r T r i u v h s t i h e s o t g h a l h e l d d e o , e s d e p o c i u n o f u t m h r r r e e p e l n r o q i m t a s u i l e e o t i s e s n o f t d a e t h a n o e n p u d r d r i p n d o m o c o c c a s n o u y e t n m s a n j i u e o n n n t o n s c t l u b y , t e i w . n o n t r T p i e h p h u w o i b r s i u o l t i h t d d s h e t u o h e q e c c d u u w e m , i d c p r e m t i , u n o e t e s t p n n e i y r t c d s g i o o o t h h r n r e t p s e d d r p i o e r a n s d t c o l p n u o c o e d f s t r . B e t c a d y o k o t o n e f 8 r p f i B d / 3 H e a e r k n 1 u s / e t o 1 g i h n r a 1 e H l B s s u i n . a o g n f k T h o r e h t m i h e r s s a H d a v a t u o i i n n o g c g n d h u e m a s i o s e n f t I o B n n e e a c t d i b o s k e e r n t p o r r o o k e H r t n t u a r o r u t n g e e n w e h d t . e c d e d o t s , n o , l s B a o i n a s n t a k d e e n e s d t r i
R e v . E
Specific ation Guide Chassis size 1.69" 2.13" Chassis OD Inflatable Element length 48.00" 66.13" Chassis length with Lower Valve Chassis length with Bu ll Plug bottom 78.50" 102.50" Fishing Neck up 1.188" External 1.375" External Tensile rating above the inf latable Element 34,000 lb 57,000 lb Tensile rating Mandrel down 9,000 lb 18,700 lb Tensile rating t hrough Running Tool 13,600 lb 20,400 lb Running Tool thread 1.25" Acme 1.75" Acme Service type Standard Temperature ratin g 300ºF Note: Ratings are based on standard service chassis materials only; ratings for other materials may vary.
Rating s and Li mitations , Differential and Temperature Limitation s Element OD
1.688 2.125 2.500 3.000 3.375 4.250
P a g e 3 o f 8
U A n u i t g N u o s . t 3 T 1 U , 2 4 0 3 1 7 1 2
5.375 5.750
Casing size the element is to b e set in 4.500 5.000 5.500 6.625 7.000 7.625 3.958 4.276 4.892 5.921 6.094 6.765 Maximum Applied Differential Pressure (psi) 3,200 2,600 2,200 1,700
OD ID
2.375 1.995
2.875 2.441
3.500 2.992
4.000 3.548
Pressure Temp.º F Pressure Temp.º F Pressure Temp.º F Pressure Temp.º F Pressure Temp.º F Pressure Temp.º F Pressure Temp.º F Pressure Temp.º F
5,500
5,500
4,600
300
300
300
300
300
250
250
-
6,000
6,000
5,500
4,300
3,600
2,600
1,600
1,500
1,000
-
300
300
300
300
300
300
280
280
280
-
6,500
6,500
6,300
5,500
4,200
2,500
2,300
1,800
1,550
1,300
-
300
300
300
300
300
300
280
280
260
240
-
8,000
8,000
8,000
8,000
4,900
4,550
3,400
2,500
1,600
-
-
8.625 7.511
9.625 8.681
10.750 11.750 13.375 9.760 10.772 12.415
-
-
300
300
300
300
300
300
280
260
240
-
8,500
8,500
8,500
8,500
6,500
6,200
4,900
3,700
2,450
1,700
-
300
300
300
300
300
300
300
280
280
275
-
8,500
8,500
8,500
6,550
4,900
3,300
2,350
-
-
300
-
300
300
300
280
280
280
-
8,500
8,500
8,500
8,100
5,950
4,700
3,800
-
-
300
300
300
300
300
280
280
260
-
8,500
8,500
8,500
8,500
6,850
5,350
4,350
3,200
-
300
300
300
300
300
280
280
260
2,850
Types of Permanent Brid ge Plugs Bottom Plugged TTPBP: The Bottom Plugged TTPBP is sealed through the tool by a bull plug screwed onto the bottom of the mandrel. This style of bridge plug is run when running the tool on Electric Wireline utilizing the Baker Hughes thru-tubing electric wireline setting tool, (product family H43714). Hydraulic Running Tool : The TTPBP is attached to the tubing or the Electric Wireline Setting Tool with the hydraulic running tool. The running tool latches onto the fishing neck on top of the plug and disconnects when the tool is set. The running tool disconnect pressure determines the inflation pressure in the inflatable element. Inflation Valve: The inflation valve is run with the bottom plugged type PBP's through which fluid cannot be pumped going in the hole. The inflation valve is a sleeve valve that allows circulating fluid from the tubing to the annulus while going in the hole. At setting depth a ball is dropped, seating in the inflation valve and then pressure is applied. This applied pressure shifts the sleeve so that communication to the annulus is sealed off and communication through the tool to the bridge plug is opened. Emergency Disconnect: An emergency disconnect should be in the tool string to use in the event that the running tool does not operate properly. This could be either a pull disconnect (wireline applications) or a hydraulic disconnect. The hydraulic
3. Run to setting depth at a moderate rate of speed. Slowing down when passing through restrictions. 4. At setting depth insert setting ball into tubing and begin pumping fluid through the tubing. The ball can usually be heard passing through the tubing coils at surface. Pump the ball to about 2,000 feet from the bridge plug and allow it to fall the remainder of the way. Do Not pump the ball onto the ball seat. If the ball is pumped onto the ball seat, pressure can build up in the tubing too quickly and shear the screws in the running tool. NOTE: When the ball is being pumped downhole
it moves through the tubing faster than the fluid flow. Allow for this and stop pumping when the ball is calculated to be at least 2,000 feet above the bridge plug. 5. When the ball lands and pressure is applied the first pressure surge shifts the sleeve in the inflation tool, if one is in the string, closed. 6. Apply pressure slowly to inflate the inflatable element. Inflate in 500 psi increments, waiting 15 minutes at each pressure change. Inflating the inflatable element in this manner all ows it to stretch and conform to the shape of the casing or hole. Continue applying pressure in this manner until the pressure drops off indicating that the running tool has disconnected from the bridge plug. The inflation pressure in the bridge plug is determined by the shear screws in the running tool. NOTE: Do not allow the tubing pressure to bleed off while inflating the inflatable element. This may allow the poppet in the bridge plug to close a nd it may not reopen.
o w H e r T r i u v h s t i h e s o t g h a l h e l d d e o , e s d e p o c i u n o f u t m h r r r e e p e l n r o q i m t a s u i l e e o t i s e s n o f t d a e t h a n o e n p u d r d r i p n d o m o c o c c a s n o u y e t n m s a n j i u e o n n n t o n s c t l u b y , t e i w . n o n t r T p i e h p h u w o i b r s i u o l t i h t d d s h e t u o h e q e c c d u u w e m , i d c p r e m t i , u n o e t e s t p n n e i y r t c d s g i o o o t h h r n r e t p s e d d r p i o e r a n s d t c o l p n u o c o e d f s t r . B e t c a d y o k o t o n e f 8 r p f i B d / 3 H e a e r k n 1 u s / e t o 1 g i h n r a 1 e H l B s s u i n . a o g n f k T h o r e h t m i h e r s s a H d a v a t u o i i n n o g c g n d h u e m a s i o s e n f t I o B n n e e a c t d i b o s k e e r n t p o r r o o k e H r t n t u a r o r u t n g e e n w e h d t . e c d e d o t s , n o , l s B a o i n a s n t a k d e e n e s d t r i
R e v . E
P a g e 5 o f 8
U A n u i t g N u o s . t 3 T 1 U , 2 4 0 3 1 7 1 2
Permanent Bridge Plug with Bul l Plug Bottom Dimensional Data Drawing No. 468-297-00P02, Size 1.69" Chassis
P a g e 6 o f 8
A U u n g i u t N s t o 3 . 1 T , U 2 0 4 1 3 1 7 2
Permanent Bridge Plug with Bul l Plug Bottom Dimensional Data Drawing 472-542-00P04, Size 2.13" Chassis
R e v . E
o w H e r T r i u v h s t i h e s o t g h a l h e d l d o , e s e e p o d c i u n o f u t m h r r r e e p r o e i n q l m t a s l e u i i e t o s e s n o f t d a e t h a n o e n p u d r d r i p n d o m o c o c c a s n o u y e t n m s a n j i u e o n n n t o n s c , t b y l u t i w e . n o n t r T p i e h p h u w o i b r s i u o l t i h t d d s h e t h u o e q e c c d u w e u , m i d c p r , e o m t i n t u e e s t p n n e i y r t c d s i g o o o t h h r n r e t p s e d d r i p o e r n s d t c o l p a u o o n c f s e d t r . B e t c a d y o k t n o o f i f 8 e r p B d / 3 H e a e r k n 1 u s / e t o 1 g i h n r a 1 e H l B s s u i n . a o g n f k T h o r e h t m i h e r s s a H d a v a t u o i i n n o g c g d n h u e m a s i o s e n f t I o B n n e e a c t i d b o s k e e r n t p o r o o k e r H r t n t u a r o r u t n g e e n w e h d t . e c d e d o t s , n o , l s B a o i n a s n t a k d e e n e s d t r i
Dimensi onal Data, Size 2.13" Chass is Refer to drawing 472-542-00P04. Dim A 2.13 2.50 2.75 3.00 3.38
Dim B
Dim C
37.93
59.50
37.81 37.93 38.11
59.37 59.50 59.68
Tool Size 2.13 2.50 2.75 3.00 3.38
o w H e r T r i u v h s t i h e s o t g h a l h e l d d e o , e s d e p o c i u n o f u t m h r r r e e p e l n r o q i m t a s u i l e e o t i s e s n o f t d a e t h a n o e n p u d r d r i p n d o m o c o c c a s n o u y e t n m s a n j i u e o n n n t o n s c t l u b y , t e i w . n o n t r T p i e h p h u w o i b r s i u o l t i h t d d s h e t u o h e q e c c d u u w e m , i d c p r e m t i , u n o e t e s t p n n e i y r t c d s g i o o o t h h r n r e t p s e d d r p i o e r a n s d t c o l p n u o c o e d f s t r . B e t c a d y o k o t o n e f 8 r p f i B d / 3 H e a e r k n 1 u s / e t o 1 g i h n r a 1 e H l B s s u i n . a o g n f k T h o r e h t m i h e r s s a H d a v a t u o i i n n o g c g n d h u e m a s i o s e n f t I o B n n e e a c t d i b o s k e e r n t p o r r o o k e H r t n t u a r o r u t n g e e n w e h d t . e c d e d o t s , n o , l s B a o i n a s n t a k d e e n e s d t r i
R e v . E
P a g e 7 o f 8
U A n u i t g N u o s . t 3 T 1 U , 2 4 0 3 1 7 1 2
Running Tool for 1.69" Permanent Brid ge Plug Dimensional Data Drawing 467-408-00P02
Running Tool for 2.13" Permanent Brid ge Plug Dimensional Data Drawing 461-572-00P02
P a g e 8 o f 8
A U u n g i u t N s t o 3 . 1 T , U 2 0 4 1 3 1 7 2
R e v . E
Shear Screw Charts Shear Scr ew Values i n Pressu re (psi ), Size 1.69" Quantity of Shear Screws Inflation Valve Delayed Inflate Running Tool Disconnect Shear Adapter
1 650 560 580
2 1,300 1,120 1,160
3 4 5 6 7 1,950 2,600 1,680 1,740 2,320 2,900 3,480 4,060 Use 3 Shear Screws for Maximum Benefit
8
4,640
Shear Scr ew Values i n Pressu re (psi ), Size 2.13" o w H e r T r i u v h s t i h e s o t g h a l h e d l d o , e s e e p o d c i u n o f u t m h r r r e e p r o e i n q l m t a s l e u i i e t o s e s n o f t d a e t h a n o e n p u d r d r i p n d o m o c o c c a s n o u y e t n m s a n j i u e o n n n t o n s c , t b y l u t i w e . n o n t r T p i e h p h u w o i b r s i u o l t i h t d d s h e t h u o e q e c c d u w e u , m i d c p r , e o m t i n t u e e s t p n n e i y r t c d s i g o o o t h h r n r e t p s e d d r i p o e r n s d t c o l p a u o o n c f s e d t r . B e t c a d y o k t n o o f i f 8 e r p B d / 3 H e a e r k n 1 u s / e t o 1 g i h n r a 1 e H l B s s u i n . a o g n f k T h o r e h t m i h e r s s a H d a v a t u o i i n n o g c g d n h u e m a s i o s e n f t I o B n n e e a c t i d b o s k e e r n t p o r o o k e r H r t n t u a r o r u t n g e e n w e h d t . e c d e d o t s , n o , l s B a o i n a s n t a k d e e n e s d t r i
Quantity of Shear Screws Inflation Valve Delayed Inflate Bottom Valve Running Tool Disconnect Shear Adapter
1 480 450 460 400
2 960 900
800
3 4 1,440 1,920
5
6
7
8
9
10
11
12
-
1,200 1,600 2,000 2,400 2,800 3,200 3,600 4,000 4,400 4,800 Use 4 Shear Screws for Maximum Benefit
Operating B all Sizes Tool Size 1.69" 2.13" Lower Valve .50" Dia Inflation Valve .38" Dia Emergency Disconnect * .75" Dia * Emergency Disconnect in Running Tool can be used only if Inflation Valve is not in the tool string.
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