Музапаров М.Ж. Направленное бурение. Том 5. Детерминированная технология. Подземное скважинное выщелачивание урана
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. . . 5
.
61
61
LL
La
g
Q
aQ
R
A
Y
2
, (63)
0
Z
A
R
, (64)
)( LLg
LaQ
R
B
X
, (65)
)(
)(
2
LLg
LagaQ
R
B
Y
, (66)
)2(
22
ar
g
Q
. (67)
,
. ,
,
)(I
n
F
)(I
F
,
, .
, :
n
k
I
ZKZ
MMFm
1
)(
0)(
. (68)
,
)2(
22
ar
g
Q
M
,
.
:
Z
A
R
, . , ;
Y
B
R
Y
R
, . ,
Y
R
– , ,
,
.
. . . 5
.
62
62
)
)
)
z
-
R
R
0
Q
A
2
R
A
R
A
J
L
2
L
T
2
2
R
A
z
R
A
1
L
L
T
R
-
R
A
1
R
A
1
x
1
A
F
L
z
-R
R
L
T
R
J
n
F
J
-R
A
R
A
x
R
A
z
) -
)
) -
8 – ,
« – » :
DDD-0.5 L DDD-1 DDD-1 L DDD-2 DDD-2 L DDD-3
.
. . . 5
.
63
63
:
() –
(
Y
B
R
);
() –
(
Y
B
R
).
,
( ), . ,
( ) –
.
( DDD-0.5 L DDD-1
DDD-1 L DDD-2 DDD-2 L DDD-3 ) ( 8)
[86-98]:
1L
, 2L
2L
, 3L
0,5L
,
, - -R
y
,
+R
Ay
, . () ;
L
, 0,5 0,5L
,
+R
y
,-
- R
Ay
, .
( ) ( 8);
1L
2L
3L
0,5L
. . . 5
.
64
64
,
( )
YY
BA
RR
,
– , ,
,
, 360°,
, .
( 8).
, ,
,
,- DDD (Determinant of
Directional Drilling) - :
- DDD-0.5, DDD-1 ,
DDD-2 DDD-3.
(DDD-0.5 L ) ( 9)
:
- L
,
+R
y
,-
- R
Ay
, .
( ) ( 9);
- L
, , -
-R
y
,
+R
Ay
, .
( ) ( 9);
. . . 5
.
65
65
)
)
)
z
R
0
Q
A
2
J
L
2
0,5
L
T
R
R
A
2
-R
A
2
R
A
z
R
A
1
-R
R
A
1
R
A
x
L
1
A
F
L
z
-R
R
R
J
n
F
J
-R
A
R
A
x
R
A
z
0,5
L
T
0,5
L
T
) ) )
- ;
- .
9 - , «
- » : DDD - 0.5 L
. . . 5
.
66
66
-
L
,
()
YY
BA
RR
,
– ,
, ,
, 360°,
, .
( 9).
10
(m = 1, m – ) L
–
L= DDD-1.
,
(m=2) , . 2L
–
( )
– –
L = DDD-2; –
(m=3) (3L
)
–
L = DDD - 3.
(
)
(),
(Determinant of Directional Drilling )
:
DDD
5,0
2
222
TT
L
LLQLPm
, (69)
– :
= + +
– ()
. . . 5
.
67
67
; = 0…1, = 0…1;
, , , , L , L , Q , Q –
( . 10).
, , –
(Determinant of Directional Drilling )
,
. ,
. ,
,
(0.5
L
) (1
L
) (2
L
),
(3
L
) , .
-
DDD -0.5, DDD -1 , DDD -2 DDD -3
.
, : - ,
L L < DDD-0.5
DDD -1 < L < DDD -2 DDD -2 < L < DDD -3;
,
, DDD-0.5< L< DDD-1.
, , [ 84 ],
(+ r .) , .
.
4.2 DDD 123
Q
: 10 .. 1 Q
= + +
= 0.155 + 0.07 + 0.125 = 0.35
. . . 5
.
68
68
10 – (Determinant of Directional
Drilling )
. . . 5
.
69
69
= 0.155, = 0.155, = 0.07, = 0.07, – 1
,
= 27
3
; K
~ ~ 0,7 –
; L = 1.08 Q = 0.20
(Determinant of Directional Drilling ) Q.
. (69) DDD-05 (m = 0.5)
Q
DDD-05
.141
2
110
2
081
35
081515
2
08120
2
25.0515
,L,,
,,,L,
DDD-1 (m = 1) Q
DDD
5,0
2
222
TT
L
LLQLPm
DDD-1
.141
2
440
2
081
35
081515
2
08120
2
1515
,L,,
,,,L,
;
- DDD-2 (m =2) Q
DDD-2
.141
2
761
2
081
35
081515
2
08120
2
4515
,L,,
,,,L,
- DDD-3 (m =3) Q
DDD-3
.141
2
963
2
081
35
081515
2
08120
2
9515
,L,,
,,,L,
.
8.
. . . 5
.
70
70
8 – Q
,
L ,
Q ,
DDD-0.5 =
(0.11 L
2
-
1.14)
0.5
,
DDD-1=
(0.44 L
2
-
1.14)
0.5
,
DDD-2 =
(1.76 L
2
-
1.14)
0.5
,
DDD-3 =
(3.96 L
2
-
1.14)
0.5
1
2
3
4 5 6
2... 4
.
5,2
...
10.4
1
1
8
,
9
6
.
2
12.5 25,0 36,5
5
9
,
7
3
.
0
6,3 12,8 19.2
10
8
,
5
2.6
5.5 11.2 16.9
15
7
,
8
2.3
5.1 10.3 15.5
20
7.1
2.1
4.5 9.3 14.0
25
6.6
1.9
4.2 8.7 13.1
30
6.4
1.8
4.1 8.4 12.6
35
6.2
1.7
4.0 8.1 12.2
40
6.0
1.6
3.9 7.8 11.8
45
5.8
1.55
3.7 7.5 11.4
50
5.6
1.5
3.5 7.3 11.0
, , –
(Determinant of Directional Drilling )
Q ,
. ,