Tải bản đầy đủ (.doc) (88 trang)

Tổ hợp tời khoan DRECO D2000E sử dụng trong XNLDDK Vietsovpetro

Bạn đang xem bản rút gọn của tài liệu. Xem và tải ngay bản đầy đủ của tài liệu tại đây (1.67 MB, 88 trang )









 












LỜI NÓI ĐẦU
 !" #$%&'()*+),-./%0
#1234516(52738"5%93/
:"%%;(:3,30(5#<"%1
6#=#25##>(5?!"5!."/
@%93/;(#AB%%(C8?
%3D%30(=$3&25E/F
73G?:9H#I0!.:#=:#2
5,
#=160J%93/?F4K93


/#::(L92738,MF4K:N'/13?
O".P"P/13?#6130#$'C3!32
"%/Q%3>8F4K?#E3738%R#R(4RH3
%("B=1/S3&G2,3G"&01F4KR:F#L
4RT?!UV#H<"%#H/S3&,
!UPF4K?(10(:P"P1/?/193
/H/6/W#F9(738J4L</,-.
"&%J4L</:RB5#F%4LGR?
%:X:P30ERX/?/QR4L9
/GG?4F306#L730J#L%306#L
Y3G,Z"&0 (#A8#E%[Tổ hợp tời khoan DRECO D2000E sử
dụng trong XNLDDK Vietsovpetro. Và chuyên đề Tính toán lựa chọn ly
hợp tời\
E%D(]
)^_53730Z/?>$F4K/
`^1%9JGR
a^23=?30b%("J</cdefc`ggge
h^i30Z"&%?4RT"%!UV(L!G=j
:<kJ4L<cdefc`ggge
l^m%#L"%4R"(<
]^1.80$41
-"^CnW( ) o

^

4



3/p


nl)








 












5!.5q&ZJ90GVC. Trần Văn Bảnr190
4L(? (#A%%#D1%0,c634FX=F
731Z%(/1/jV!Y: (2(#$&
#$!.s4R?:bJ190"%14=,
e(Y%R(1904L(Thiết bị dầu khí và
công trình – trường ĐH Mỏ Địa Chất?#k4%90Trần Văn Bản#A
H#T (731Z.#D1%0,

t%L?1l'(`g))
-".
Vũ Khắc Tâm
-"^CnW( ` o

^

4



3/p

nl)








 













CHƯƠNG 1
GIỚI THIỆU QUY TRÌNH KHOAN, TỔ HỢP THIẾT BỊ KHOAN
),) Giới thiệu về quy trình khoan
n!3%1F.302#6Z(/F(?'(X"%
/11(j93/,6(/144RJ/93/"51
=//15F/sBE3!3(%XB=#k
#6(731Z
1731Z4RJ1/4D(
uv1J0#2#1
u&306(r/
u_G%M/
unQR4LPP/"%GG
u_"%#E3F3K/
6%%1730Z>$F4K/4D(14L
&!3,
wF4KP"P1Rx<?1?1?X8yz,
wF4K#67304LPP/x4%?" ?#L#10z,
wF4K"%PP%(!=#10Fx(104(/?4Z#E3X?
wF4K%(!=3Kx!%3?4L8yz?GGH,
wF4KPP#10xX?9?#93Gyz,
wF4KP$x(10Q/?G32/?4(Pyz,
wF4K(F^F4K#93G?F4K#G1?"y
wF4K30E306#LxLG#L?0$P?41Yyz,
23H>$/:6463{5=!#D/G!3
-"^CnW( a o


^

4



3/p

nl)








 














-"^CnW( h o

^

4



3/p

nl)
1/
93!
9"3
9/?
9k
<
/
93
730

L
q#L
104(
L









 













G"5>$F4K/?#6#R(4R'!32/?9R
#1N#$0393!3,
w:/R'30E!329F5#10#61J0#2#1"5
373R
wR(4R/R'4(U!=#10F/
wR(4R!329F"%/R'!UP!32
wN#L/:1731Z1k8x1
Rz
wtG#E3/6R3&?|%"%Y1
-"^CnW( l o


^

4



3/p

nl)
>$
/
F4KP
$
F4K

10Q/
"%G
/Q
tG39
%"%%(
!=3K
F4K(
F
tG#E3
/6
L
q#L
104(
93730
xz

1"%
G
X8
93
!
9
"3
9
/9
k
L
#10
xXz
</








 













wnR'1T"%"&306
wR(4R#L&0"%#L4EJ1P(?F
),` Sơ đồ tổ hợp thiết bị khoan
c193/33:!.0#>"EVR1
C11/S3&''!32731ZY0
W9F/F(L>$F4K/(5!3/#A.81
!G4R,HRF/F!#DG$V14L&?V
123(10#6F4K%(""5373R2
-#D4GF4K%!B#6H.1Y0W?1
T"%"&306731Y0.,
:E314GF4K/13H<!UP
14GH(k}!3
),~% ],tLG#L
`,</ •,P(30E#L
a,_1#.9 +,104(/
h,-%=09 *,n3EJ1
l,_1#69/
 !"
-"^CnW( ] o

^

4




3/p

nl)








 












1!#D4GF4KR#R(4R10F3G!3
wnR'.N'J@(10"5(L!#D
#L8#R2,
wN#L>#K23H"%1!G%("J(10(:!3
E39306,

w14GF4K?W1jr$"5#E3/
,
wc=?3D'$!UP
),a Các thông số cơ bản của tổ hợp thiết bị khoan và phân loại
10F3G^E3!3F/?23HF/?1
/QY1#K23="%/54LPP/0
V0F3G%0QY1#K#$(L!GV!G/S
3&9FJF4KR84LPP(:x!NJ
F4Kz?!321J0#2#1?!327304LPP?33$4L
PP9F#6%(!=(r/?1.(104(,
E3/"%"KJF/730F#K=23=J
F4K,
;3D'$32F4Kx#? ! z!€RB#F
J=F4K"%!#DW#k>$F4K,
(L>$/9:E323(10"%F4K#6.
1N'/13"E(k731Z/?"&0
@23(10:"%>$/:3#$#k4B
V!G/S3&2#K?1!G%0"53 (G
#L8k(G"%=%(L>6G
2,
</#$#k4•1!G^!N/Qx!Nz?
!32<?(( YWP<?#</"%E3%<,
104(#$#k4B1!G^!32J0.J(10
4(?33$J(104(?1!32%("J(104(,,,
1!G#k@23>$%V!G
4R,1!G4R:68(L!G!G#6
%(!B"=>$F4K/%1:(
1!G9Rj(A
-"^CnW( • o


^

4



3/p

nl)








 













w!G/Vs#k2$!UP(%
XR#1N0393!UPF4K#:#6/VF/:
E3!3"%23H5,
w!GR#k4R:"%/P3L"%
#E3//173,
),h Công tác nâng thả
i31Z/QR:6.42/‚H%/9R0F
PP1#14K(X?k#E3/9!UP=PP/1,
/9FR/QL9/30%#:?"P#6F
%N3#K"&bF/?20(q3U9!RI(?/j
34y
731Z/? <E3!3F%'9R
GFL9/,6GF9/?R3I4K59/
"5E3%WE3%%("J9J#=,731Z
GFL9/?F9J#=/j4%? 
 "WB5(39!3#:19J."%GFG
/"%#935.JLG/  ",;9
/4•<?1 "5?RL9#F#6(.J""%
4%"%G"%9J.,/!3<Y30.F
GL9/"%(2E3<?731Z%09#R
:
"./‚738"%k8%RLGG"%F
/?RGG4• "k!UP1GVLG
123,@1#TGG?r "W"%5(3GG
"%#"%(F?"k GGF!NI&#61 
"%j,-3/#AG9$1GG?%4LLG#6
R:23k" LG?D|%R#F<
#6( "9=(54%"%/1#L"%23,2R1
731Z#$k=1GF ,
;%1"4R F#LF"%GxRLG

Gz?>/9.1"/1^Y0W1/?!U
VF4K731ZW#k?3I4K"/"%U(
F
-"^CnW( + o

^

4



3/p

nl)








 













;#A4F?R"%/QLG/735%=11
k8?E3!3/'?R8'25,E3%0#Xj
R:1PP?23"%(10#6%(|11/QR,<
/%(LF4K738("%2E3O".%
93/,
),l Khái niệm, nhiệm vụ, yêu cầu kỹ thuật đối với tời khoan
1.5.1 Khái niệm
<%=(101r#60#>"KJ#G$1<
F4K("&.F%(: 
<J0F3P"P1731Z"&6/G
k#6(%("J<%W=?k#k="%:<@?
306#LJ(10%="& }#N,1(10
s:(306#L=#$8%(10"%F4K#R,
P^n?<?'?4%?!%1,
23R4D(
w1/
w</
w~LA(<
wtX8"%01
-"^CnW( * o

^

4




3/p

nl)








 












#$%&'(&)"*+,
1.5.2 Nhiệm vụ của thiết bị nâng thả trong ngành dầu khí
.1R4LPP/"%GG
_V4LPPB=1 //R(Rk4(U

E3sR8#10/
E3sG#L30ERX732330ERX
-UP"5(L!G(P#/S3&/1^1WPP?Y0W
/#&1Z</%(LV4L&#6.
730Z/
1.5.3 Yêu cầu kỹ thuật đối với tời khoan
n/8$PP5<R:!325r$"5
1/
6R(<1R<R:!GG#L"%
4GG#L3$b
-"^CnW( )g o

^

4



3/p

nl)








 













<R:!#D#L8#R?1G#LJ<R!UPG
#!32#Lq#L
<R:G#L.#=#6(://:R
tGA(J<%(":#L&0?:/R'/W
P$5
3&"#E3s30ER#FX
-"^CnW( )) o

^

4



3/p

nl)









 












CHƯƠNG 2
CÁC THÀNH PHẦN CỦA HỆ THỐNG NÂNG THẢ
1F4KP"P1R4D(^1?<?1?G
'
2.1 Tháp khoan
-"^CnW( )` o

^

4




3/p

nl)








 












),_1YF9v d/! ],1/c
-"^CnW( )a o


^

4



3/p

nl)








 













`,cGF/d( •,nGX8#Lƒ(: 
~/ƒ/
a,1/c / +,i3 „#93o/!
 "
*,9J#=n 0
h,3D/s/ 04 )g,23H5-34!33
l,dX8#s…4/ )),P(#G1~fv!
#%!"
2.1.1 Chức năng
w;R4LPP/?GG"%1F4K/1
w (L98$L9//R(R
wcr#6.L9.
w~R"<"%F4K
321@(P##:1/Rj(A10393!3
wR(4R#J#L4E"%>#K
wE31R$b
wnF23#R?$"1W"%306
w8$"%/5Rj
wR(4R%"%3&731Z
2.1.2 Phân loại
wv= E3
wv= !N
wv= "&3F=
wv= 1Y0W
wv= 23=
u1h
u1Vm
2.1.3 Thông số cơ bản của tháp
$-.&"%/0
.F<F=1 133I!3^

w1`+(1F!3)`gg†)agg(
-"^CnW( )h o

^

4



3/p

nl)








 













w1h)†h`(1F!3)agg†algg(
w1la(1F!3‡algg(
1&+&)"%
w-N#K(N
w-N1
w-N.#=
2.2 Hệ ròng rọc
n8$J4LPP/'#F(L1K%#:!N
J</#J#6R.F4LPP/,n#:9
!UPX8
tG'4F306#L730J<%306#L
KFY3GJ(:"%%(R(R01
r0 R8R"%!G101?G'#$
%(E3T
5R8lg†•l2!UPT`YakaYh
5R8)gg†agg2!UPThYlklY]k]Y•
2.2.1Cấu tạo hệ ròng rọc
-"^CnW( )l o

^

4



3/p


nl)








 












##$2.3*45&
dX8O^o%X8s((L306#L73073P
J:,dX8O#$WG#K#s1/?D(E330
W(LPkP!!"53,130730P
<1>4?%:2( W4R",n5A"%#LN
4E(kA%0F3GRB#F#L4EJ1,
dX8#L^%VX8731Z%(":(
306#L"@73073P4R"@306#LKF

Y3G
%E3X8"%11#LZ1%(X?X
8#L"%11#LZ/R'/QR("%1%("k8
,.F20•^#E3/Q?F3R(!GX
-"^CnW( )] o

^

4



3/p

nl)








 













8?'#</JX8?!UP14EZG%r
E3X8,E3#:#$R4•"R(!G913G
<?"Z/1732<E3"XZ124K1J0,
dX8O dX8#L
6,#78&!9.:&)";<345&=>'
1!G
n63X8O n63X8#L
ˆ‰ulgˆv ‰au`ggu` l‰u•luˆv ‰hu`ggu`
R8#K(N?

lg `gg •l `gg
R8G#
(:?
•g `lg )gg `lg
-G' l ] h l
</X
8?((
+gg )ggg +gg )ggg
</1?
((
`l aa `+ aa
8$?/ *`a a+)l `g*g al]l
-"^CnW( )• o


^

4



3/p

nl)








 













;11#L^x/b3(z%V11731Z%("
E3%J:0#>
;11F^%11731Z%("E3%/
0#>
2.2.2 Hệ thống bảo vệ ròng rọc
),G
`,i3Rk
a?h,
l,v!
#?.@A<B*C,>*45&
tG4R"X8#LO^0%G:1P%(
@306#LJX8/5#L2#K#61<
$"=("%X8O,
23=^D(:73RkW"%"xaz"%xhz,t73Rk
#$ <(L!$01"W731,nX8#L
731"r%!€!$1 #D<%(4&Gx)z
R:73Rk"%Y3G%((B"xaz"%xhz?/Q"%
-"^CnW( )+ o

^

4



3/p

nl)









 












0<!xlz%(0!&Y3G,k/1/Q73
"YRq#F<4KW?"Z"&0%(<@=,
2.3 Dây cáp
#DE+@&%F
1Q%F2738?#$!UP93F1(10
,103933#G"51Q%
wm%!UP
wL(E(?{3G?#R(4R#Lj8J23"%J(10
wR(4R#L(K3?/0D/%("23"%(10:
3
wR(4R#L4E3?<=!UP5

w1/<#$F= 1/57303I^`l((?
`+((?a`((?al((
2.4 Các dụng cụ phục vụ công tác nâng thả
-"^CnW( )* o

^

4



3/p

nl)








 













2.4.1 Móc nâng
$W045X8#L4•GG:XY
#D(•((P#.V(L./Q#6/19!N'JX
Y!€9/j"K"@1#D<X:1PR(Y:,
:<:23G%B(?:.#L#://
:"&(:B,t4:#6W73 ,
2.4.2 Quang treo
o%4L&/FV(:"% ",FJ:X#64W
"%#939:1#</hh?l•?•g?+*"%*g(("%N"5!N
K3R
2.4.3 Êlêvatơ
#GH<A>"
$r#6(20(G9///QR?Š":E3/63
#<//13r$"5#</9/?GG, 
Š"#$Q="534•G4RE?4:#6W
73 "%G%
2.4.5 Chấu lót
-"^CnW( `g o

^

4




3/p

nl)








 












#I$2.<

#JK"&'&."
23:D((RW"@M4%?9:F
"3#6&306#L730J4%,
;%#61"k9?GGX:1=/1/63%3?

/:Y"%<#:(B1/:#E3!UP/Q?</
#6R(!N#L"%'#L%/%("
2.5 Tời khoan
2.5.1 Chức năng
</%F4K738%93/:("P!3
wcr#6/QRL9/?GG
w1"k9? 4LPP731Z/k4(U
w(L!G<$</Xr#630E#L
-"^CnW( `) o

^

4



3/p

nl)








 













w<X#$r#63061"&kP"P1
.?=1"%11P$/1
wE3sG#L30ER
wvP$1#K"&bF/
2.5.2 Phân loại
6=</Z:E31^
w /R'R,
w !32,
w .B01#93<,
w #L!3JF,
w P
u<"='
u<30r
w !G$^
u<)
u<`
+  !GP<
u</(LP
u</P
u</4P

w;%X=< Nq#L^q#L4•
#L#"%q#L4•#L ‹ 
2.5.3 Một số loại tời sử dụng trong công tác khoan dầu khí ở XNLDDK
Vietsovpetro. Những đánh giá nhận xét
2.5.3.1 Những loại tời đang sử dụng ở XNLDDK Vietsovpetro
-"^CnW( `` o

^

4



3/p

nl)








 













6,##L;<3F&3MNAOP
!G
/S3&

"K#
o=<
Œ`ulul Œ`uhu• Œ`uhu+
~Œ`gg
~
~Œlg~ ~Œhg~

!32
/• +)g *gg hhg +)g hgg )*g
<
/1
(( aa `+ `+ aa `l `l
o./Q
1(Y
/; `hl )la )la `a` )`l +g
&G
1
(„!
`?`u

)l?+
l?•u
`g?]
`?`lu
)`?]
a?lu
)•?•
a?`u)] `?+u)g?h
-G"&
G
l l h h h h
<
/
<
(( +gg ]lg ]lg +lg ]gg hgg
E3%
<
(( )ggg +hg +hg ))gg +]l llg
<
/

(( )hlg ))+g )hlg )hlg ))+g )ggg
E3
L

(( `lg `lg `lg `lg `lg `gg
-"^CnW( `a o

^


4



3/p

nl)








 












6"
Q

#?$"
R
&<"
S

T
&A
R
"
S

Q
U."
!

"

#
o




Žal Ž`l Ž`l• Ž`) Ž)l
!3

 /•
)lgg ))gg •hg l`g a*g



/p



 ((
al•a+ a` `+ a`•`+ `l
o

/



Y /;
hhg `•l `lg )+•?l )lg
o





 /;
alg `lg )]g u ))a






 („!
h†`l h†`l h†`l `?a†)•?` `†)`?l

-

"




h†` h†` h†` ] `†)


/p



 ((
*gg •)g ]ag •)g hlg


3



 ((
)l)g )a`g ))+g ))+g ))gg


/p

 ((
)l•g )a•g )`gg )a•g ))gg



3

 ((
`•l `ll `ll `ll `gl
-"^CnW( `h o

^

4



3/p

nl)








 













6,#DL;<3FVW""<;,X.2
!G c`ggge
)]`l
)a`gc )agge +g~ llv hl
!32
x/•z
)h•g )+lg )`gg )`gg •h` l`g hgg
</
1?x((z
al al al al a` a` a`
-G"&G
h ] h ] ] a `
</
<?x((z
•]` *)l •]` •]` ]al l* hl•
E3%
<?x((z
)h``?h )lll?•l )h`` )h`` )`hh **g **g
?x((z
)a•` )l•l )a•` )a•` ))]+ )g]• )g]•
E3L
?x((z

`]a?la `]a?la `]a?l `]a?l `]a?l `)` `)`
nG$?
x2z
lh?a a+?+ ah?a `+?+ )*?` )+ *,l
2.5.3.2 Những ý kiến đánh giá nhận xét
@550 !" <!UP1F4Ko!R
Y32#::</,
;V/F73R#A#=#$
w:!3258$JL9"%GG5
w:!GG#L3$b#6R(<R
w-#D#L8#R?&P#$!32J#L
w:G#L5#6/QR(:/R
wtGA(<%(""5#L&0,
w3&"#E3sG#L30ERX
;VD=9&3N3R730F
w?k?D/E
w1P/#/‘(W#k/:/'
w1F04Kj0F(2E3<
w!32j1=<4R
-"^CnW( `l o

^

4



3/p

nl)

×