DRLLNG ERVCE D R E C T N A L FR WELL 3/2-3. D R L L N Dee rppr hrer L&U DK. ENTER Kk- re 500. 4 3/4" h] 455. 5. KDE Reurere eer bruk B.H.A.., 4 3/4" BT, 9 /2" Nv Dr, /2 Be ub, re ub, 2x9 /2" NMDC, X.., 3 x " DC, Dw-Jr, Up-Jr, 2 x " DC, X.., HWDP, Dr ub, 32 HWDP. The b w ru whu e beue expee r u ue wh u reu wer e bu. e Dr Cr' eer w uze hruh he bu-up e. A pre key he he r e pbe ue 3 HWDP, pup DP p w vve bew "key". A 53. he r per w he beue ruh weher, whh e u weh b. The b w pue he he. Aer he heve ube he b w ru b w/ prbe per reue. The kk- w ppe 750. he we re h 5 e. e 20" p pree 04. The BHA wrke ve pe e bu. Mx e w 2.5 /30., re h he p e r (.5 /30.) Bew 640., urvey eph 624., e e w re wh r ep reue he e he pe.5 /30., bu urher r w he by he he e ver wh he uer h he e w we be hher. The r w wrke rue re er eh "key w" rer e e wh u ee. Avere e bu w. /30. A Be ub u hve bee ue /r e h e, bu h wu hve e r e exr ru rp. MMENT N KCK-FF The he /2 Be ub e r he b w e beue er h he r wu wh u. ur experee w e u h h w b prbe. hu be ere r he ex we ru-
D R E C T N A L D R L L N G REPRT FR WELL 3/2-3. Kk- re 500. 4 3/4" he bew 30" e 455.5. B.H.A.., 4 3/4" BT, 9 /2" Nv Dr, /2 Be ub, re ub, 2x9 /2" NMDC, X.., 3 x " DC, Dw-Jr, Up-Jr, 2 x " DC, X.., HWDP, Dr ub, 32 HWDP. The b w ru whu e beue expee r u ue wh u reu wer e bu. e Dr Cr' eer w uze hruh he bu-up e. A pre key he he r e pbe ue 3 HWDP, pup DP p w vve bew "key". A 53. he r per w he beue ruh weher, whh e u weh b. The b w pue he he. Aer he heve ube he b w ru b w/ prbe per reue. The kk- w ppe 750. he we re h 5 e. e 20" p pree 04. The BHA wrke ve pe e bu. Mx e w 2.5 /30., re h he p e r (.5 /30.) Bew 640., urvey eph 624., e e w re wh r ep reue he e he pe.5 /30., bu urher r w he by he he e ver wh he uer h he e w we be hher. The r w wrke rue re er eh "key w" rer e e wh u ee. Avere e bu w. /30. A Be ub u hve bee ue /r e h e, bu h wu hve e r e exr ru rp. MMENT N KCK-FF The he /2 Be ub e r he b w e beue er h he r wu wh u. ur experee w e u h h w b prbe. hu be ere r he ex we ru- - "-"-
DRLLNG ERVCE ) Je he b - (e r we he b "be") 2) Be-ub.(Ahuh h y ve e h.5/30. bu.) 3) A hrer h b, he C 3 AJ e u wh he e rw eeh wr peey, prbby wu hve e he pe eph 25 r. 4) A w he r wh hher x vue requree, he h w que eque r he 4 3/4" p he. He e y hve bee prbe ru 7 /2" r rre ru e. A 750. he eby w pue BHA. 2 4 3/4" B, 4 3/4" N.B. bzer, x9 /2" NMDC, 4 3/4" bzer x9 /2" NMDC, 4 3/4" bzer, X... 9 x " DC', Jr. 2 x " DC, HWDP, Dr ub, 32 HWDP w RH. The BHA. 2 w wrke w 720. wh r ree. The he r 720. - 750. k h re. The r wh he eby r 750. 25. (. p). pe he 4 3/4" he 26" we whu ue w 775. where hh pup preure w euere. The eby w pue her r eby wh pup e 30' DP w re whu ue. The 4 3/4" B w ru bew he he peer- he he pee p. The 20" w ru whu ue. MMENT N PENNG PLT -HLE The prbe re wh he he peer 775. he bu e ru 75. Th e he w er u ue, r he per, where prevuy w ere r wh u. The exbe er we he bue rp h he ee e he er eer he, k pbe prre. The y ure wy vere h prbe wu be ru b bew he he peer r he be, bu h u ue erk. Perhp hrer er bewee he bue he he peer wu be he wer here.
DRLLNG ERVCE 7 /2" ECTN Aer he 20" w re u, bu-up eby, BHA.3 w RH. e 7 /2" C/G 3 x20 B, 7 5/32" 2 N.B. bzer. 2x9 /2" NMDC x9 /2"DC, 7 5/32" bzer, x9 /2" DC, 7 5/32" bzer, X.., 5 x " DC, Dw Jr, Up Jr, 2 x " DC, X... HWDP, Dr ub, 32 HWDP. The eby w ru r 9 943, where ve uh e bu epe w weh b re. The BHA. 4, 7 /2" C/G 3 x 20 B, 7 5/32" N.B., 2x9 /2" NMDC, 7 5/32" bzer, x9 /2" DC, 7 5/32" bzer, x9 /2"DC, X.., 5 x " DC, Dw Jr, Up Jr r 2 x' ; DC, X/0, HWDP, Dr ub, 32 HWDP w RH. Th eby ve bu 2.5 /30. e bu r 25.5 bu 40 he e. Dur h eby ru we re euer very hh r ur e h urvey. Dr 00 000 b. w ry he e ur he urvey he e e e h be u, he key pke up he b u be whe b, up 200 000 b. h be ue wrk r up he ex. Nex BHA. 5 w 7 /2" B 3 x 20, 7 5/32" N.B. bzer, x9 /2" NMDC, 7 5/32" NM bzer, x9 /2' NMDC x9 /2" DC, 7 5/32" bzer, x9 /2" DC, X.., 5 x " DC, Dw Jr, Up Jr, 2 x " DC, X.. HWDP Dr ub, 32HWDP. TH eby urpry h r rpp eey.2 /30. h be PH. The BHA w ru bewee 52. 295. The BHA. 4 w RH ue r 295 39. The wree brke whe pu he urvey u, bu ep w e h u he wree urvey he he e w expee be very er he ere e, by heve e bu. The BHA. 6, 7 /2" C G 3 x 20, 7 5/32" N.B. bzer, x9 /2" hr NMDC, B ub, x9 /2"NMDC, 7 5/32" NB bzer, x9 /2 NMDC, x9 /2" DC, 7 5/32" bzer, x9 /2"DC, X.. x " DC, Dw Jr, Up Jr 2 x " DC, X.., HWDP. Dr ub, 32 HWDP w RH. THe eby wrke expee wh h h bu eey w ue p.
DRLLNG ERVCE DCUN N BHA ELECTN Beue he he w e up re w ee ke he rk R..H. wh bu up eby er r u 20" he e reru he w he r. Wh y 4 he he he "90. "bu up eby w he pk' up he e. Th prve wrk we, h be pue repe wh "60." eby, whh bu up he ere re. ru 4. rerpe he "60." eby hu be eque he 2.5 /30. re bu, bu y be w he be y 4 e he he. The ke eby whh rppe e e wh r he perhp hu be re uure. Perhp uer ue bzer ' 30." wu wrk. NCLUN Th we prve h he beve pee u be rehe whu rer exevey hh x e. G re bu be heve hh up he he. Prbe wh re h he, pbe rpp eey ru 200. T.V.D. Wh he we h up very e he eer he re k pprx 2 re r y, 3/2-3, he Tr e r re we w ue. D Eeer. N J. huzber D. Me F repr. N
DRECTNAL DRLLNG PLAN 3/2-H L RG LCATN EA BED 359 TVBDF 50 KCK FF DEPTH R = 46 5 / 30 00. NB ALL ALNG HLE DEPTH REFER T TH WELL PATH. U-. - 06 X K Q. U CENTER F TARGET F TH BULD UP FLLWED THE HLE WLL BE DRPPED FF T PENETRAT TP REERV N CENTER F TARGET. 500- TP REERVR T 535 TVBF 7 TVBDF 2. 500 DEPARTURE () 500 FG. CP 7»/
P Q D y. D «Z v 0 ; 3 /> >.) - U X u ; ; -J u U U ~ u u> v x >- U > CL 0 2, K 5.. M C 3 U > ' C ; b V) V 4 b C..»- r C y «- < 5 u < - CCTANG K [ > A 5» M u 200/ - E H " " 6 = r r» r r 6., = C H.- ~ 6 9 e - -H ( rh - 3 «rh rv C\J = = K -»» - = > CNJ H ru 3 0 = \ C\ r ' = H uu < ) rh N -H <-H -< ~ C < B \ C < 0 r \ = ' J r r /-, ~) H FM? 00 rh å r R -H y H ø R ) H - C\J H v vh 9 -H H r ( «rh 00 rv uu «J - - 0 ' 2 ( ~H «-4 > T < X X ~ \ U) _J «H e -H > ' M ' > (H H J C3 w ru 00 < ( T \ y rh % u 0> CNJ rh Z p 0 K»-H w 6 ry &> rh e ( «- ) - T «H e TT «H rh L 3 p- Meur M 0 Q «77 ; H 0 _ = -H - N H H ) 5 ~ 3 TJ ) C v r C \ < H 0 ev r ) D R 0 w ~ «H N p r- «H P C r ( ) TJ 'J H e < > <" TJ 00 $00 00 00 H ) 0 CJ) T 0) & «H C\J -«H <? rh 00 rh» >
' \ - ' _> / > z u», = 5 = A h v - X Q X Q > = 2 C ' B C 5 «u «= - r e v M 5 -> -H z " (0-4-> 35 > ev, e «-< X z B Z < P x b u < u) > z - B. &.? BTM HLE AEMBLE ; UJ» --» 5 u, K 3 K )- p W E 9 E 5 r J 2 Z - 3 «5 ' J ;,. K H 4 E R <\ W "e < 9 P. -4 H P R 3 ; 2 F 0. R]. 2 M 5... < Mur Deph 9 -. H M B R (C 9 K) 5 5 r- H R, 9 K P '"-- -
DRLLNG ERVCE ury prre r Kk- 500. 3 3/. p 70. BHA. ze Deph Fe u 4 3/4 500-75 250 2 4 3/4 750-25 75 3 7 /2 9-943 24 4 5 7 /2 943-53 20 7 /2 53-295 42 4 7 /2 295-39 96 6 39-70 39 uve ru e. MR Rp /hr Rerk 7 4.7 Rp we w 750 3 25 6 20.7 9.5 22. Mu w.32-.40 ree 5.5 25. 4 24 7. BHA MPNENT BHA N. 4 3/4 B e 3AJ pe 9 /2 Nv Dr /2 Be ub re ub 2x9 /2 NMDC X.. 3 x " DC Dw Jr Up Jr 2 x " DC X.. HWDP Dr ub 32 HWDP Leh 0.40 7.57 0.72 0.46 7.56 0.9 27.25 5.5 6.7.2 0.76 9.29 0.4 292.5
DRLLNG ERVCE BHA N.2 4 3/4 B 4J 3 x 4 3/4 N.B. b 9 /2 NMDC 4 3/4 b 9 /2 NMDC 4 3/4 b X.. 9 x " DC D. Jr e. e BHA. BHA N.3 7 /2 B 3 x20 7 5/32 N.B. b 2x9 /2 NMDC x9/2 DC 7 5/32 b x9/2 DC 7 5/32 b X.. 5 x " DC Re e BHA. Leh 0.40 2.2.2 2.0.3 2.02 0.9 3.3 Leh 0.4.9 7.65.6.9.4 2.09.09 46.4 BHA N.4 7 /2 B 3 x20 7 5/32 N.B. b 2x9/2 NMDC 7 5/32 b x9 /2 DC 7 5/32 x9 /2 DC X.. 5 x " DC Re e BHA. Leh 0.4.9 7.65 2.09.6.9.4.09 46.4
DRLLNG ERVCE k e BHA N.5 Leh 7 /2 B 3 x20 0.4 7 5/32 N.B. b.9 x9/2 NMDC..2 7 5/32 NM b 2. x9/2 NMDC.3 x9/2 DC.6 7 5/32 b.9 x9/2 DC.4 X.. 5 x " DC Re e BHA. BHA N.6 Leh 7 /2 B 3 x 20 0.4 ' 7 5/32 N.B. b.9 x9 /2 hr NMDC - 3.3 B ub.22 x9/2 NMDC.2 7 5/32 NM b 2.09 x9/2 NMDC.3 x9/2 DC.6 7 5/32 b.9 x9/2 DC.4 X.. -09 x " DC 74.04 Re e BHA.
\ LP L - C«J - M- " - V & 5 r- -- (T C e r "z. 0 x J - M E E e _ > _ > UJ - ] > LJ ' 0= X 3 3. \ / G U C> > r?» C «0 3. r> C T =- 2-2 - CU - T," -? 0 U -2 - " C z> = - D 3 -r. Z G. K r> "x, U C C «H C3 -H 2 z -> r M. C C _ C C+. (U +- -C "C - >> ; C (U ' r- = Cb "D Q. C Q C <T ' X > -H 3 C -C _ CT C 0 -r -- 0 3 C <T CJ L- C <-.. / \ > " '"""" DRLLNG ERVCE L U C >-< C; >- X >- >- Z H,- <E "Z. <L 3 - CJ) -» -
X \. X «;-.? r~ ' ' ~ ~- 3. D J; " ~?. r '.'- "5. r e CT -' ~. E ; ; rd -5 rr - & - =. B - -5 - r- >- C C 3 = rd J "U --,+ ~ rr" T5-7 ' T - - 3 3 3 Q. C. 3 D ( ) >T { <4.-4 r ;C + \ D T r 7J "5 D ~ ~3 " C ~3 u" ',«; -H?E ;M - 5" w. " ~" 2 x 3; 3 3-9 2. HJ r '," ~ -5 er -..,5 C ( -' ~ -T -; -5 --. K H. re -5 H- = =3 CL D r- - D - D T H 3 - -r u < r u -r U ~5 0 -?? D CT ' B» - 3 "5 4 2 3 ; 70 > -J C (D. > -5 r = r -+ -+ " J H- C D ) Q. - _ p )~ "~ / w ~ 5 \ -4 - > H- «.3 - «r v D -+ T 3-2 - 3 e rø r 5 " r~ Tv 5 ; ~ P r-' r r~ er 33 D. TJ r - > w - H- r - x T.., ' -' 53 53 T3 M- 3> H- W " C 3 C -J (73 L» C G 0 0 0 0 r 2 er. ; y? «T; 33 - x' \ -0 05 0 2> -" 3 - C ~ M ~ w 2 05 0.-.-. -... _
r LJ 3 r- {. T3 H CL C 4- T - -' >» - (. '. T C r-. 0 CJ C" ; - "J "X - r r ; 5 " -r- ; } p z 3 r D....N-,. <r ; «r <- r = r <r D - r «r r / ; «? 0 ;. J-.? - C. 0 H 0 0 CP -K + - QJ ; TD T3. T- - - C H - <- CP <C eu +- C -H -- -H C -- r {. >_ 0 <5 ; "w = ~} - r <-».-' r ' T ø» U. "C C». H» M - - -J G C T) _ - _' (D J «U5
--- '' ' v r ~2 r ; ~ r ;"D D H -5 -. < - <= H; C 2. ""? 'L-' ; J2 -- PT r 2 C? r r r «"5 C r ~ u" 3 3 2 T; -H z 2 0 U ~ > r 72 'N D H- 0- W X rv & r e C; - / T3 2. 3> -«xc -H r H 3 G ; H~ V, r -- CKJ - C ~ "? ru ' - - -- r- ~5 T -C -L TJ C. -5 (C - - - '? 3- - -- 3 C? C5 > r~ ~> U. r -» '-J - - 3 3 )- - ; -%_ "Z. \ C? 2 C \ >. C - L U" Z L -< H" r -C 0 L 00 (3 C - \ rr 2-0 3> r - ( Z X ; <= > e= 5& C- T; ~ b -r "T =? """ -;. \ rr Z2. r r-. 5 ' r CNJ. - N r V-»' C ~ X ' ~ J JL J ; - \ - T>, T3 3 - r- -, r- -r--. 2 - \ /
Z LJ >- C-J X r r <- M X ; ; ; { C 0- r r <U C v r. r. w &T\ ', W ' ' E -H 0) LU v u?. W X 3Q <T Æ CJ L LLJ ; _ W- _J C 5 5 ' 4- E T U -H 0 -D u C -H -H ry U } _ ; ' JC +- G. H '.. - ; v {. QJ = C U «5 ; J X X ) L" C 5 CN >-r;,r; LT 0 0 = LT =5 G C > => <=. ~ CC C C -( «- X "Z UJ M UJ X / XX
< C x - 5-. _ ;. "; C? 0 3 0 > H <- - x -4> > r D w, x -; NJ '~ 0-? -\ r - Z C2= C» e e= W. -» H 4. w r =? C5 < x' -- r J. = -ø u" ;U - Cr- ' U" X X] > r- C5 > C5 C3 =» 3 er. =5 er 0. > UK 0 03 03 T 0" -U r r- 4- J. W Cx '0 >? er. 0 ~ 0 0 C3 UK - UK UK J-. 0 C? r J u>- CN 'x H -r U ; = ; ~ -+ ~> U" T ; Q. ~ - 2. r r --» ' ; H- - JT ; Q/ r H- - r e ~5 C -J v.. r P U. -<; C; -- r; u-' - E r - X - r ~. e T} X. v x '' /' U W Cx W UK H- UK " G- u-? - W 03 00 r w 3 Cr- r W > > >0 03 03 0 u UK _ r»4 >4 w r Cr- 3 Cx - z~z.-z.~- C C- Cx' > Cx ->- -> r r - CP X? u x > - x3 u x3 x 0 0 X3 4» UK U x N C D X Cr > = J- VT r w / r UK UK -- 0- r ~ '" ~ "~~ 4 Cx U v r) UK UK J_K T. >C 0 Cx "- r D >» X3 0 T C> er- u u / r D w => 3 < C 3-0 V "; Q 0-0 -u x] 4 X 4> r => => -C => H 3 U -C > =.H C?" x ; - 2 UK H" V-»- UK Jx J -C CT- J> W x UK 0 x3 r r -v J» 4> CK K; X] -> UK N > 3 3 3 3 3 3 D C5 CT; N -» r ~~ _' T 05 ; v- -z. ~z- CL W <~ H3.< -5-5 H- 3 } U. Q J ~~) 3 V H> C re C r - re -J -H- ~3 3" - H- h ' 3 > D -+ - - ' ; - u. -; 3 ~' 3 r - C u 2 & - - C H- Q. re > " u C «-T 0 3 0. ~~~.. 5? H- CT C r D ~5 H- "»} 3 «D - -> u; - C re U 3; CC -+ r- w H- X r -K C»J L C -> L» Cx T '- M- > x3 r = &. &. 4> e r ~ r w w C? r. J- C> r C E CC C r? H- r r r r w 4» u- Cx ; e r rr ;, r HK 0 4» 03 T = 0 P Cx CK N3 C r "- rr ", r 3 < (C ~J - "5 4 u" -3 C" U -> -» - X 03 - C <-" '< >.r. J». «. rrv ~ CK r M» H-. Cr- 3 - r-«- C -C ; Cr~. ' u r <=> ; Cx -. H- ' HK H»- = => x; r x; r«cl N" XJ. U -C ; 3 re 0 '.» " -r - -+ -' - '. ~ E J V- _. ''. > r r < u 45. er- M- r r -- r w w 4> r > > T H- UK ;_,. UK = CT- H». 3 C u..? r > UK C" -< 0 u-, H3 W Q- C X (D vd x "J 0 U. - r 3 H- / X X "C 5? > 3 CT5 3 - r - T~ e rr>. >, -.v»,.. M
C r-. - LJ <x" <J- <- J - "0 =-" -= ;.P _; r-. r DX > r-> r-x C-. x > UJ +- -. -. - ". -_ 2; ;._ ; x- x x- ;.' 0 - P. J ; ; v u <z \. r C - e X 0 r» - / A v x-' / [X x- <= r- [x ~. - rx. X -r- "xt ~~? - T.......... L' _ x x- X <- C\> x- - - ev x N. r L~ x -- "- r +" +- <- r- -- x- -H x- - v ~. C- U & (U Z> [ = r> - p --J " x. L x- -x r rx -- = e; Cx <r -' ' x '.' r r "- «- «- x- xc N r x r- ; x r x- --" x- J J.? x - U" xc ; x «- x r r r- r <?- -}- «--.. <r TT U" <5 - L ---J- 433. = x x. XT r v x r r. x r r - - r = "v" >. r........ D " x- x- x- x- " -xt T'x <? Jx... CU - x CN x r ; H C r xh x- x- x- Q 222 32222 CU CJJ x- T5 x- 02 M Cx xt <T L r C5 «r r => - Cx r r - < =5 '..... - r T-" & Vx.- x- x 3 '"-" - r " G xg x CC x-< «? T; xc x- T C x-hx-x-x-x- - J - X «x- r- r er u x- x L J x x x C -- x -xt x J > CC CN T. J L v. 0 - xc J J T CC x- <u G-U xh<3-cx.xj xv-x-.- _ J r>cu<- xcn- =x-x- 3. & (L C x; -B ; ->"- r x r- rx. CU 0 CT x -- = x CC LP r; -H L L x x x x T H &' U 3Q T3 J (U. -- <3 - C U (, -H x x- J ~ x r x- -x- xc r-x x. x r xø CU - CU - 'T 0' 0" x 3 LH - x- T, r- C - J r K r <??«? ; -- er - U - " -H. ~ >- -. C - CU ~ X\ CCCC / \ T3 > ) - u...... " /5»--'»' " z LU =. (u r x D- LH x-- <? x. C_5 H C U +' xqxx x-x-x-j ' J r> C _ x-. x- x-, x-. x x-. M r uj ; 33333 C? H x M-J L" " r- v &- r - r- & 3 ~ H --«r-å «>. -. el. ZL. xq X x x- x- r -xr r -xr r x. x- CC CN x-- p <? x- x- J J J xc r - x- r <r x x- x -H r L x- x- J J J PJ Cx L x r - - 0 r?? r r rx T r v- Q r 0- x x- r r r r T ; 'r x - r r X-T x- 33333 x- - - ~ r r ~. x- L ru r N? rx. J J J J "Z. "Z. "Z. "Z. "Z. «r CN = < - r x -x / - NT L rx = r r x x- rx. L rx Cr- x-» r «PJ x r r r r [x r r x- / x- x- ; r r r r r - x ; x => - r "' " - '<r «r?r T " = - -«- -xt CN- r -xt -xt x- y \ L-J 0-- CC N 2 L--.. J -_. r xt Cr CC; r J r x LH <r - r L
-' " - ='-- ~ U '0 U G U G U 0 (. ~ e u 3? ] 3 U 0 U - U «' '- rr- C3 ; "-- ~ 0 3 C3 J -r > T2 T - u' ==" r T; L- D "5 C r 2 ~ - - > U r (-»- r U U -C -- A. - U - r '-- C- 0 CC >. > u 0- u ; D re r H- D H- b' r -,- H- -3 (D Cx. 3 U Cx r " ~-.-v U U r r CX- D U Cx U Cx r r r U 3 U U r r -b- J U X' U r J U Cx U r r = U U- U-' U U r r r r r U D CC r 3 r "; ; & - ru. 'U C; T " - Q < - - 3 - " 4 C -4 C 3 H 0 Cp D - U U X- U H. 4> -K 0" CC -K 4» U > -»- 2 H>- ->. C- 0» U - - 0 Cx U U - U 3 U = u r -- 2 - -» 0- U >- D w -b Cx 3 u r e '-3 0 r «H~?- U U 3 U A X 3 ] &.,. D 3 U - U L/ 3-2 -», 4 r r ± Cr- U - 3 -» -" U U r- U X 3 0 r A -» U U H ] u r 'J 3 -z. z <- - r- 4-- - D er- 5 r - U U A -» r ~ Cx' Cr- C3 C C> U 2 ~ > -» H - - - A r CC 3 0 3 CC 0 H- U U U Cx ] u r r r -> 0 U z.-. > 3 re? - C " T -+ r rr 3 -> y ~J r re ~ 4 H- > 0. H - C Q. r H ~ CT r D > -3 r-. D W -» D Cx rp - Cx -- r r -. E 4» x3 r- r _? > -> er u b U U U U C -J» -b- -» U r - -- r E e r <; D? r L-.-' U Cx U CC- 3 vt - e -J> U e U Cx u u u r> u U r ( u r u r U " r. - 3 u r U 0 U e e 3 r - r- C.«" + C -J r) u -»- U. 3 - > U 3 3 H- C= -0 J UJ.' CC- ~ CT Cx. r - C= JJ- C- er- -& Cx <= U CC _; ' -» U ;- r u -0 - - Cr, CC U '- U U -»-' --C --0-0 3 U' -- T'0 U =3 r > > D D Cr- U - 3 ->- r r.- + '' - ' "5 0 C r ~< M H r ~"- C C? U 3 - U 3 3 x3 3 > r D J H- C= A D U =3 C - r r x' ; r > --- u U' D Q Q. X»D Q Cx" 0 ~' _A 5 ị F - rr "x/ X