Reservoir Formation Damage Episode 3 Part 6 pptx
Reservoir Formation Damage Episode 3 Part 11 ppt
... assisted
analysis,
2 13
Experimental set-up, formation
damage testing, 459,
564
Expert system, formation
damage,
702
Evaluation, formation,
1 03
Evaluation, formation damage,
laboratory, 456,
... 27
thickness-averaged,
30 4
transient
analysis,
near-
wellbore
permeability
alteration,
694
Problems, formation damage,
4
Program, laboratory formation
damage test...
Reservoir Formation Damage Episode 1 Part 3 docx
... 19 95,
pp.
10 2 -10 7.
Civan,
F.,
"A
Multi-Purpose
Formation Damage Model,"
SPE
31 1 01,
Pro-
ceedings
of the SPE
Formation Damage Symposium, Lafayette,
LA,
February
14 -15 , 19 96,
... as:
V
P
=
nD
3
/6
(3- D
34
Reservoir
Formation
Damage
e \3
o
1 S
n
t\
.
ft .
ã
Brown
Brown
x"
^
*
en
data
tion
of the
eO
data
,
/
;
X
lx
»
468...
Reservoir Formation Damage Episode 1 Part 6 docx
... with permission from Elsevier Science).
11 4
Reservoir Formation Damage
14
12
10
0 10 20 30 40 50
Calcium
and
barium ions
in
solution,
meq/L
Figure
6- 6.
Calcium (open figures)
and
barium ... equations
can be
written:
e
5
=l-(J>
(7 -14 )
e
i
=$S
i
:j
=
w,o,g
(7 -15 )
SX =1. 0,
IX
=1. 0,
IX
=1. 0,
20,
=1. 0,
2**
=1- 0
(7 - 16 )
2*
c
ij-Pj
(7 -17 )
i
T...
Reservoir Formation Damage Episode 2 Part 3 doc
... 8 .29 7min/cm
6
,
B/C
=
0.1 136
cm-
3
,
R
2
=
0.87 13
( 12- 84)
C
=
0.0 034 cm
4
/min,
D =
0.0076cm,
R
2
=
0.949
( 12- 85)
A
=
0. 022 9
cnT
2
,
B =
0.00 03
cm/min,
R
2
=
0.98 73
( 12- 86)
The
coefficients
... of
Eq.
12- 76
can be
used with
Eqs.
12- 30 , 12- 31 , 12- 12,
and
12- 13
to
obtain
the
following expressions:
(B/C),
k
d
(A/C)(t-T
c
>...
Reservoir Formation Damage Episode 2 Part 6 ppsx
... 1177-1185.
3 72
Reservoir
Formation
Damage
f
+
Fe
+2
+
16H
+
+
Ue~
t=>
FeS
2
+
8//
2
0
Fe^O
23
+
38/T
+
30e~
&
2FeS-
+
19HQ
+
6H
+
+
2e~
d
2Fe
+2
+
3//
2
0
from
... \*"J—\jj)
Fe
2
O
3
+6H
+
+6H
+
+
2e~
<=>2Fe
+2
+
3H
2
O
Fe
2
O
3
+2HCO
3
+4H
+
+2e
FeCO
3
+H
+
<=>
Fe
+2
+
HCO
3
+
5H
+
+
2e~
^
3FeCO
3
+
4...
Reservoir Formation Damage Episode 3 Part 1 pps
... %
BC
Q
Kf
Pf
Cc
D
Farrar
1
McCreery,
Dale Consolidated Field
—
AP1
12 055 234 56
3, 19 0.5
3, 19 1.5
3, 19 2.7
3, 19 4.0
3, 19 5.7
3, 19 7.9
3, 19 9.4
3, 2 01. 0
3, 2 03. 3
3, 205.8
3, 207 .1
3, 208.4
3, 209.9
3, 212 .7
3, 216 .7
3, 219 .2
49.0
... 20.4
3. 2 1. 4 0.7
81. 5
23. 4
2.8 1. 5 0.7
10 6.0
25.6
2.5 1. 1 0.6
11 6.0
23. 6
3. 4 2.5 0.9
55....
Reservoir Formation Damage Episode 3 Part 2 pptx
... McCreery
120 55 23 4 56
Zeigler
2
Mack
120 55 23 7 50
Boyd
9
Sanders
120 81 026 28
Depth
ft
2 ,39 3.5
2 ,38 8 .3
2 ,39 1.1
2 ,39 0
2 ,38 8
2 ,39 3
2 ,39 2. 8
3, 198.7
3, 20 0.6
2, 611
2, 627
2, 1 63
SEM/EDX
Yes
Yes
Yes
No
No
Yes
Yes
Yes
No
Yes
Yes
No
XRD
No
Yes
No
Yes
No
No
Yes
No
No
Yes
Yes
No
Thin
section
No
Yes
No
Yes
No
No
Yes
Yes
No
Yes
Yes
No
After
... Bud...
Reservoir Formation Damage Episode 3 Part 3 ppt
... 542
Reservoir
Formation
Damage
2Ax
(16 -36 )
The
central difference formula
is
obtained
as, by
substituting
Eqs.
16 -33
and 34 for
b
{
,b
2
at x =
x
f
=0
into
Eq.
16 -35 :
dx
2Ax
(16 -37 )
The
... substituting
Eqs.
16 -33
and 34 for
b
{
,b
2
at x =
x
i
_
l
=-A;c
into
Eq.
16 -35 :
546
Reservoir Formation Damage
The
outlet boundary condition given
by...
Reservoir Formation Damage Episode 3 Part 4 pps
... no.
01120
0 031 2
2 34 65
2 34 91
0 039 2
2 34 56
237 44
237 50
237 53
237 68
237 69
01070
015 43
2 34 99
00078
01862
01972
01950
01 935
0 049 6
0 048 8
0 049 0
00090
0 045 9
0 130 1
01 131
00795
0 131 9
01169
00291
0 133 0
00788
0 032 5
02187
00551
01266
01812
01165
Well ... no.
EOR-B115
EOR-B92
EOR-B17
EOR-B70
EOR-B51
EOR-B 93
EOR-B52
EOR-B107
EOR-B101
EOR-B99
EOR-B-60
EOR-B9...
Reservoir Formation Damage Episode 3 Part 5 pdf
... change
8
47 03
3 93
699
0
0
29
0
1 65
86
80
47 03
3 93
7 35
0
0
29
0
161
1 15
0.2
90
47 03
3 93
1 056
109
90
(muscovite)
87
0
0.2
37
0 .3
0
0
-36 1
- 154
-112
+3
-17
+1 65
+86
+80
-31 0
+16.9
25. 7
0
0
-32 5
- 154
-112
+3
-17
+161
+1 15
+0.2
+90
- 239
+ 13
24.9
0
0
-4
- 45
d
... Plagioclase
Calcite
(%)
-31 90 .5
-31 91 .5
-31 92.7
-31 94.0
-31 95. 7
-31...
Reservoir Formation Damage Episode 3 Part 6 pptx
... by:
,9£
dr
(18 -3)
62 4
Reservoir Formation Damage
U
1.0-
0.8-
0 .6-
0.4-
0.2-
0.0-
_,_,.,
C
r
Sr
Sc
So
M
*
r
w
ã
0.25
-
0.258
r
"
0 .3
(max)
3
ã
0.2
-
100
mm
|iii
(a)
1.0-
0.8-
0 .6-
0.4-
0.0-
200
jL
30 0
Radius,
... are
required:
(19-10)
62 6
Reservoir
Formation
Damage
International
Symposium
on
Oilfield Chemistry, February
28-March
3,
19 93,...
Reservoir Formation Damage Episode 3 Part 7 potx
... /,(*./*,-
1
)
(19 -36 )
(19 - 37 )
Thus, they calculate
the
harmonic average permeability
of the
damaged
portion
of the
core
by:
K(t\-
Xf
{
dx
K(t)
-T
0
n^t
(19 -38 )
Substituting
Eqs. 19 -33 ,
34 , and 36
... Study,"
SPE
Paper
38 180,
Proceedings
of the
19 97
SPE
European Formation
Damage Conference held
in the
Hague,
The
Netherlands, June
2 -3,
19 97,...
Reservoir Formation Damage Episode 3 Part 8 docx
... Near-Wellbore
Formation Damage Model-
ing,"
SPE
39 446
paper, Proceedings
of the
19 98
SPE
Formation
Damage Control Conference, February
18- 19,
19 98,
Lafayette, Louisiana,
pp.
277- 288 .
Roberts,
... Orleans, Louisiana,
pp.
179-191.
670
Reservoir
Formation
Damage
deposition
can
occur both
in the
well
and
reservoir formation (Hyne,
19 68,
1 9...
Reservoir Formation Damage Episode 3 Part 9 ppt
... of the
199 9
SPE
Mid-Continent Operations Symposium held
in
Oklahoma
City,
Oklahoma,
USA,
March
28 -31 ,
199 9.
696
Reservoir
Formation
Damage
Figure
22-10.
Composite
of
damaged
... Civan ( 199 1,
199 2,
19 93 ) , skin factor
varies over time
and can be
predicted
by
means
of a
formation damage
model. Figure
22 -9
depicts
the
approach used
by
Ohen
an...
Reservoir Formation Damage Episode 3 Part 10 ppsx
... of, 6 93
Damage
by
formation fines
migration,
251
Damage
by mud
filtration,
255
Damage
by
particle invasion,
2 53
Damage
ration,
687
Deposition
calcite,
model,
674
Formation
Damage
... Deposition,"
SPE
238 10
paper,
SPE
International
Symposium
on
Formation Damage Control, Lafayette, Louisiana,
February
26-27, 1992,
pp.
38 3 -39 5.
Table
23- 2 (...