Повышение продуктивности и реанимация скважин
.pdfvk.com/club152685050 | vk.com/id446425943
+00 3 72 .0 =– B-A=$) #
# # # ' .0–30 %,
! (
? # ' '@ !
? # # ' @$ N ! "
! " # #
! ( ( # # '
$ 3 # # '
-– 1 !$ 3 ' ! ( #
' !
'[36, 92, 93, 109, 173]#[2, 172]$% #
# '
" ' # ! # # '
! ' ( "
# # ' ' # [92]. > # # (
! ' # '
# ! # ' #
$ &
' #
#
! ! #
#[92, 109, 112].
H # ' "
! '-
-5
' 5
' #
' # ' #
– # – # ' ! '[36, 54, 94, 161, 170].
) ! # ! '
( '$% " ' # #
$( (
# ' ( 5 ! ( ( < < 5$ 6
19
vk.com/club152685050 | vk.com/id446425943
# ? @
' ! ' ( ' #
! '
+2G– +0 =[199]
+0 #
' 5 5 ! '
( + , 3 72 ' +2 =[146]
'
' # # '
! ' .1-=[187]$5 '
!J ( # # "
! ! '
5 "
($
4 ' # ' # !J
! ' #
' ! [48] #
# '
' #
( ! $ 3 #
# '
(( '
! ( '
'
'
# # '
# #
$% 5 # ( [48]! '
# ( ' "
! #
" (
$
! " "
# 5 ' ! (
# ' ! '
( +0– +00 3 72! ' '
' # '$#
! # ' ( #
20
vk.com/club152685050 | vk.com/id446425943
! " ' (
! ( ( # ! '
+ 3 72 ! # ' ' +=$ % ! ! ( ( #
' #
# " (
' # ' '
$ 6 ! #
( ' ! ' "
' #[92]! !
! ' #
[112, 113, 146, 163](
'[54, 60–62, 64, 65, 164, 192, 208] #
( #[76, 62, 64, 192, 208] # # '
[40, 42, 60–62, 64, 65].
5 ! '
! # ' #
' ( #
# ' #
' $ ; #
# ' ( " 5
' ! 5 ' ! '
# '
$ 9
#
! # 5 " # '
!
" # ' ' !
# [35, 142]$ 3 # '
# ' !
5 !
$
# ! ' ' # !J # ' [35] #
# ! '
#
' '
# #
' # ' 0,003– 0 0- A% [175] [174]
21
vk.com/club152685050 | vk.com/id446425943
# # ! ' ' #
! ' – 5 #
< < %:% ! # '
# ! $ % ! ' - # -
' !J (
# ! ! (
[5, 13, 16–18, 33, 42, 43, 45, 60, 64, 66–68, 70, 95, 116, 166, 176]
! 5 # # ' #
!$ 4 ! ! # #
# !J #
5 ! 5 #
# '– #!
! ' -#
$ % ( ' !
( 5$
22
vk.com/club152685050 | vk.com/id446425943
2
! " #$
"
–
!
# % "&
"
#
'
"
- (-
(
" )
* #
+ " ,--. -/01
" !
!
# % ,/021
!
23
vk.com/club152685050 | vk.com/id446425943
# 3 % "& % %
! "
" |
|
|
" # |
|
|
+ " 3#4# 5 ,-/6 -/7 -8- -861 |
||
|
|
|
- % |
|
|
– – #
9!
–
"
# : "
! #
; ( (
# :
!
) # /#-#-*
–
!
" # <
% " !
"
!
"
s s |
|
|
|
|
|
|
|
|
q |
|
|
! "#$ # %#"&'($ ) %#$ *' + , -
. + % /"#$ & !0- 1.'2 $$ ) *'$'!' .#-
34:
1 – =2 – =
3 –
24
vk.com/club152685050 | vk.com/id446425943
#
:
"
! !
– " . ' " % R% %
" !
f 2 R%2 ( – ) . |
(2.1.1) |
> " !
" "
R2% ( – ) ( – ), |
(2.1.2) |
, –
!– – # + – "
Wa 2 
– = W – , |
(2.1.3) |
– " % !
!
" "
?
|
|
HB 2 |
TB HB |
. |
(2.1.4) |
||||
|
R2 |
( |
|
|
|
) |
|||
|
|
B |
H |
|
|
||||
|
|
% |
|
|
|
|
|
||
+ # 2 " |
- |
||||||||
! ! " "
! )/#-#6*
%
" # @ ! -
%
"
25
vk.com/club152685050 | vk.com/id446425943
! !
" # 9 !-
! ! !
–
A – B
" # $
! -
!
! %
! !
,C2 C6-78 /-/1#
;
!Z# D
i- j-
rij!kij = = r2ijE8# ;
! n(r*
n(r)dr 1.
0
:Pi"
!
J |
r2 |
kij |
|
Pi Pj |
, |
(2.1.5) |
||||||
|
|
|
|
|
||||||||
ij |
|
|
ij |
|
l |
|
||||||
9 Jij = – gij(Ui – |
Uj* |
|||||||||||
|
|
kij |
|
|
1 rij4 |
|
||||||
g r2 |
|
|
|
|
|
|
|
|
, Ui – |
Uj – |
||
|
|
|
|
|
|
|
||||||
ij |
ij l |
|
8 |
|
l |
|
||||||
! ) #*
' Jij
D
26
vk.com/club152685050 | vk.com/id446425943
rij(U i U j) 0, |
(2.1.6) |
j |
|
i-# F )/#-#7* )/#-#G* -
' H 9
xJ 0 .
:
–
! # # "
!
( ( # +
! #
<Y – "&W = 1
– Y – "& ( ( #
: ( ( ( (
# : %
"-"
% "&
#
: rf < r < r f
rf |
rmax |
|
n (r)dr n (r)dr; |
(2.1.7) |
|
rmin |
rf |
|
|
r |
|
|
f |
|
W |
n(r)dr. |
(2.1.8) |
|
r |
|
|
f |
|
' % % !
,/0/1
%
# A
%
" %
# : %g "
– ! %
27
vk.com/club152685050 | vk.com/id446425943
(% (
#
:
% r |
|
||||||
|
|
|
|
|
|
|
|
|
r4) |
|
|
|
|
|
|
|
(r4 |
n |
(r) |
|
|
||
|
|
|
|
0. |
(2.1.9) |
||
r2[r4 (0,5z 1)r4] |
|||||||
8 |
|
|
|
|
|
|
|
' % r w r p
)/#-#C* )/#-#8*
?
|
|
r |
|
|
|
r |
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
f |
|
|
|
|
f |
|
|
|
|
|
|
|
|
|
|
|
||
|
|
F(rw ,r)dr F0(r)dr F(rw ,r)dr 0; |
(2.1.10) |
|||||||||||||||||
|
|
0 |
|
|
|
r |
|
|
r |
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
f |
|
|
|
f |
|
|
|
|
|
|
|
|
|
|
|
r |
|
|
r |
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
f |
|
|
|
f |
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
F0(r)dr F(rp,r)dr F0(r)dr 0, |
(2.1.11) |
||||||||||||||||
|
|
0 |
|
|
r |
|
|
|
r |
|
|
|
|
|
|
|
||||
|
|
|
|
|
|
|
f |
|
|
|
|
f |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(r) |
|
|
|
|
|
|
|
w 4 |
4 |
|
(r) |
|
|
||
|
|
|
|
|
|
|
|
|
|
(r |
r ) |
n |
|
|
||||||
F |
(r) |
|
|
n |
|
; |
|
F(rw |
,r) |
|
|
|
|
|
|
|
|
; |
||
0 |
|
|
r2(0,5z 1) |
|
|
|
|
|
r2[r4 (0,5z 1)rw |
] |
||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
p4 |
|
4 |
|
|
(r) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(r |
|
r ) |
n |
|
|
|
|
|
|
|||
|
|
|
F(rp,r) |
|
|
|
|
|
|
|
|
; |
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||
|
|
|
|
|
|
|
r2[r4 |
(0,5z 1)rp] |
|
|
|
|
||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
z – !
#
9 !
|
|
rw 4 |
|
|||
f |
|
|
|
, |
(2.1.12) |
|
w |
r4 |
|
||||
|
|
|
|
|||
|
|
p4 |
|
|||
f |
r |
|
, |
(2.1.13) |
||
p |
r |
4 |
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
28