Jars Working Principles

36

description

Drilling Jars

Transcript of Jars Working Principles

  • c

  • ] c

    c

    ! " #$

    ! % &

    # &

    ] ' &

    (

  • )*+,-+c

    .//+c 0-1+

    c

    ). 2+).0/1

    $+).3!1

    -+c

    !1!1

  • ).0/1+0*+c

    *0//,*. c' , *,

    #4/ !*1' ,* 1/,. ).0/1 #/,*

    0. .0 -' . 5 1,

  • ).0/1 c

    V

    V

    !11/ c

  • ).0/13!11/.// c ,#

    V !"#$ V%#&% "#$

    ' " V% V

    ( ! %) * '# V

    ( ! % % + % %"#% # #! ""#%

    .,04/ 1 ).0/13!11/

    .// c ,#

    V !"#$ #&% "#$

    ' " V% V

    ( ! %) * '# V

    ( ! % % + % %"#% # #! ""#%

  • *,] , ).0/1 .// c ,#

    V !"#$ #&% "#$

    %# V% V

    " #% ! %) "" '# V

    ( ! % % + % %"#% # #! ""#%

    c */1! ,

    , +V , - . /

    c */1! 1,!*,

    , , 0 (

    , , ,

    ( , / ,

    0

    , , ,

  • .//+c+,*,

    -,//,] -, ,0/. 4 #/4/ *, ,

    !1/10/, -, c

    % /1 ,

    % , ,

    ' ,

    +V, ,

    ( '

    ! # '

    2

    34 5

    , 3 4 5

    c ,0/. ,**, .1, ,

    ]1, 01

  • *0!*+,*+-,1+*,-

    '' % ! "" 6"" + & % V

    %" % #" #' V (

    '# V "" '# V" '' %

    ! "" " !!#! % '#

    " #% V &"V !!

    !!#! % '# """ V ( #"

    !#'7&"V !! 2 '' % ! ""

    '' % ! "" % + "

    '# + ! "" #"" "

    V !" % ! (%)8 #!!#" " % #$%) V

    ! (8 #!!#" " '%) #' #&% ( """ %

    #$%) V #&% (

    --

  • .//+c+1/10/,

    , __ 6

    ] .1,,7

    % , ,

    315 +V, ,

    315 ( '

    315 ! # '

    , __ _ 6

    ] .1,,7

    % /1 ,

    315 +V, ,

    395 ( '

    315 ! # '

  • .//+c+1/10/,+

    ,+./#++6 +]+.1,+,7

    % /1

    315 +V, ,

    315 ! # '

    395 ,

    , ./# 6 ] .1,,7

    % , ,

    315 +V, ,

    315 ! # '

    315 , ,

  • ! c , - 4/,]

    .*.,7

    .* ,-,*,

    !,0,- 1

    ]11/,] 0.

    4,,/ .3-1,

    #,. */1 c 4/,] 4/83 !'

    , , ,,/] /,.

    #,. 0 c 1, ,# *, 4]

    .31,//5 ].*

    /])],] -],/!

    - - 4/,] 1/, c 5

    1)1

    .//+c+,*,+1

  • .//+c+,*,+1

    ,]) c !) -/, -

    ,

    ! 2

    "/

    ( /

    ,

    &

    % ,

    /1

  • .//+c+,*,+1

    c ,04/ ,,

    04/ , - 4/,] 7

    ' $%) " V )* #% '#

    V ( # "$

    % " V #* !

    04/ , 1,. 4/,] 7

    + " V ( " ' #"

    )* #% #! ""#% # #" V (

    , 1 !*1 7

    % " V V#"%) "! #' &$"

  • c+1/10/,+9 "

    ++(:+%+:+

    ++;$=: 5+++%+

    % %+>==:++++%+%+>2=:++(++

    +++++4

    +V:,:,::; =/

    !:::; ?=/

    1(++%7

    &::::/:::3:::::::::5,!/++.,]+]+9 4+]+4/,]+c+9 c+-1,+9 *0!*+,*+-,1++>==+9 ?=+9 2=+9 $=++2@=:

    &::::,:,::?=/,!/++.,]+]+9 4+]+4/,]+c+9 *0!*+,*+-,1+9 ..+.,]+4/,]+++>==+9 ?=+9 $=+9 $=++2?=:

    &::::1/::,!/+*160*+]+9 4+]+4/,]+c+A+c+-1,+6 *0!*+,*+-,1++++>$=+9 ?=+A+2=+9 $=++$>=:

    &:::::,::@=/,!/+*160*+]+9 4+]+4/,]+c+6 *0!*+,*+-,1+A+..+0*+4/,]+++>$=+9 ?=+9 $=+A+

  • c+1/10/,+9 "

    +10/++1.++**.++,+++,!!+41

    ++(:+%+(+(+++%+++:+++

    +++%%+++%+r++

    +(++ !"#$%#&+++$#"&'!()*+

    +:+%+r +$#"#($()*%++r+4+%+

    %+++%+,5++++%+++

    ++++(6+++@=:+5+#($%#%-

    .%++%++"+'++++(+%+

    ++B=:+%+++>=+'+%(++++++

    .%++%++5+(+++++(+++

    +5++%+%+:

    ]+.,+),0++1,0/.+#+,+],C

    (+%++%+%++&+%(++(+++

    ++

    (++%++++++(+%+:

    &:::::,::::,:,::A=/,!/++.,]+]+9 4+]+4/,]+c+9 *0!*+,*+-,1+9 ..+.,]+4/,]+++2$=+9 D+9 >=++B:

  • c+-,1+#/,*

  • @1>@1?=== >@1?=== >B

  • ,*,+,-+./)+).0/1+.//+

    c+

    :::::/::::::::::::8::,::::

    :::

    :,:::::1:::8:::

    ::::,8:::

    ::::::::::::

    :::0

  • c !*1# !*0/

    c ! "

    ' ( "

    :

    ( - "

    ' ( %

    %

    "E (' % &

    (: %6'

    "E (

    & % ' (:

    :' "E

  • c+11/,+,+c+-

    .1*,

    V # #%""" #' % # + % %%

    % 0 V %% % " ' &V !"#% " "

    %4# #' + 0 V !"#% V+ #' + #%%"

    #! ""+ ' V" " "!%)&V % #! ""

    -01,

    #:#! %" :'#:$:#':" V:%::"V#:"%)

    # #! %" '# "#& #%#% #' V "%)

    # V)V V# )

    " ' # # V "V#$ &* * %) ! V

    "%) '# V ( +#&

    # % %"' V +#& #! V ! '#

    */1!

    c 11/, */1. 4,# ] !!4

    *4,# c

  • c+11/, 1,01,

    1,+,-+++!./+5+,0+4/

    !./ 5 ,0 4/ 1,1.

    4) -1 - 4] *, 1!4

    , ,0 4/ . *, ,

    !./

    *, 1!4 1, 1,!*4/ -/0.

    1 *

    ] -,1 **/. ,,/ ,* 5 ]

    /. ,,/ 1/, 0. * -,1

    ,- -/0. *, 1!4

    .0/ 1 11/, ], !//) ]

    4,0* c 5 .,] c

  • c+#]

    %:,:,::4::::0

    ::0

    &:::::::,::::

    :C

    ::::::::::::0

    &:::::::::8:

    ::C

    V0

  • c+#]+1F

    &:::::(C

    (::::::::3::

    ::,/::5::/:0:

    &:::C

    ::::::::::

    ,::::::::::,/:

    ::0

    :,:,:::::::::

    :C:

    :::::0

  • c+#]+1F

    &::::C

    :::8::8::::/:::

    :::0

    ::::::

    8:,::::

    :2C

    :/::::0

    &:::::D:::C

    ::0

  • c+#]+1F

    V,::::::C

    +:::::::::8::

    ::::::8::::

    0

    &::::C

    :::::::::::0

    3':2:5

    V,::::::C

    +:::,::::0

  • c+#]+1F

    :

    :/8:::::::::

    C

    0

    ::::/:/8:,::::::

    :C

    0

    &:,:::::::::::

    C

    *::,::::::0

  • c+#]+1F

    &:::::,:::::+VC:

    :::D::,::::0

    &::/::::/:::::,/:C

    ::0

    &::::::::,/:C

    ::,:::::

    ::::::::::C

    8:::::::0

  • c+#]+1F

    :,::,:::::C

    %8:::::::0

    ::::::::,::,::,C

    %8:::::

    :,:::0

    &:::::::::::,:E::

    ::#00:C

    +:.:,:::::/:::/0

    :::

    :,:::C

    %0

  • c+#]+1F

    &:

    ::::::::,::

    :C

    :::

    :::::::::

    ::0

    %:::::::C

    (::/8:/:,::8:::

    0

  • 40!*+04

    0. *!/) , # ,/.

    .,]].4/,], ,/. 0*]. 4/,]

    0. -. ,-- ,,/ -, /

    10

    //. c0 4,# - ,,/

    , -)c,

    , 40!*.,] ,/7

    /# , ,* 40!*

    04 1,!*//)

    1,

    .,* */) , ] BG ,-

    1/,. *,, ,- 04

  • , 40!* ,/. .,]]. 4/,]7

    /# , ,* 40!* 04

    1,!*//)

    1,

    .,* */) 4) -0// , /

    ]// 10 c , 1/, !, H01/) 5

    ]//./# /.,]]. 4/,]

    , c 0* ,/7

    1,

    .,* c ,/) .1 H0/ ,

    1**/)4

    10 /,] . ,- , *

    .,] 5 1,/ ]// # ,/. 0*].

    4/,]

    40!*+04+1

  • 0-1+c+,+0-1+40!*+c

    0. , - 01 .// ]1 ,

    01 .0 *,, 4) # #) .,]].

    4/,]

    /, 0. , 10 .// 40!* 04' -)

    c,' ,#,5 *

    ) ,- 4/,] 1 4 .c0. 4] =62==

    0-1 4) 0 1,,/

    *,#.. /,] 1,

    /]) //.4,# ,)

    - 110/, .. 1,1 //) ,]

    1,1, / .//**4,# c

    /]) 4 c / , 5 .0//)

    1 , c *,1.

    ., , ** ,

    ],- -

  • V

    V

    V

    V

    V

    !

    "

    #

    !11/+c

    ).0/1+c