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<br /> , �"��`.. of �rforatrd lat�rals� $ ��.�� . T�, �ae��;;--�- �.
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<br /> j�':' .-.. � . 2," ia;:r••S' • LYYN rl W.I�NIb tWi�N � �µ .. ... . .
<br /> ��� ��t�:ti�. � . 1�frWi�wW{rN(y.. �.�w�I.yw w w�.w .w�•
<br /> ?. S..t�ct peri�ration�yacii�a = . ; ,��.� � ,.•°�-`�""'�
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<br /> � � ;�;;�y��� •�;.\�� ��d� G..r"Iw�N �.�_,..�
<br /> _�. Suz�� p�rforatioiu �hould not b�pla,ced closer thFut 1 ft. to I"�� * A, �•�.� �=•,. �
<br /> +.:�i . � �i �«.. w,.�
<br /> � �M kn .li Nu.► ti�v-��.
<br /> cll� �dGa ui ch� rock lay�r (see diabram), �ubtracl�2 ft. from ��:'r.;:,:•.::;, ,. .•�.
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<br /> � � YYIIWII YI L(IIMY)
<br /> ch.: roc�:l:+y�r l�nbch. , ;:' c�.�s��w ►.�,�
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<br /> ..�. lC. �fi�t• Oi��uwl �I� P���.i��r ...r�l���
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<br /> bzcw�:�n p�rf:,;ratiotu ' .��„�,.,�" ,.� ,.�,��..., _ '
<br /> -1. D�c�rrnin� th�nu�nb�r of spaccs • ,,,�,�,,� . �-'"" '
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<br /> U�via� ch� l�n�th abovz b�ntrforatiun s��cing aild rpuiid �;,,; ,
<br /> a��vil CU llcai'Ca[ Wl101c' Illli:l'.��:1. . .Oa �.�u � u,?�.�
<br /> ., U.�ti �. .-�'!
<br /> �.�nbth p�rf. spucinb =�rt•�� 3 1't. =I3 opaces ' ...._....._.
<br /> a.Uact.,C�iut;i.I�wit� l�uu..•�.
<br /> (3j (�) b.ux i�r�u,,u,<<.�:;.�,�.,�,.,,,,
<br /> ,, i�uu►��r at E��rfor:,tioiu i� equ:�l to one plu� th�r}umber of -
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<br /> p.�ri�racia7 �Yac�� . .
<br /> Nl:uwuur�i nuj►�b�C ul C1u.aYluC�tc..��t�:Cl..�'..l,.u,
<br /> j.� ���:���5 r 1 = �P�rforatioi►sila��r.,l l�t�r.J w�;u.,r►wu;�: �u�..t�.:�...�i;.:�.�Ti..,.
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<br /> Sp,,cui� i. .. ;_ `)
<br /> c, r,l�►l��ply p�rf�ra��o�,� p�r lat�ral by numb�r of l�terwls to �i,;��� l�+ `�___ T__
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<br /> ' p,:c �oc:,l nu�r�b.:r of p�,rforatioru. � , 1� 1�� �.�
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<br /> 3 1y� _ ,� I . 1� �.7 ?�>
<br /> ___�parFaraiians. 3.3 �7 1� 7r�
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<br />;. U���i'lll►ll� t�:�uir.:a il:�w rac�b�r multiplyinb �,,
<br /> ;;�►ml.;r oi p�ri�racion� by rlow per p�rroracion 5.� 10 1�l ---
<br /> �(j (J � ` �.+��u�• �y�y�yy LW(W A( 4W W YIy.�N.w 4i1MYJi..+� il..
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<br /> a. li lac�ral� ar� CJflilr�[i:d to h��;.1,�r pip� as �hown on upper �- �.
<br /> �;;.�,,��:�1.:, co ��:l��.t mininium r�c�uii•�:d lat�ral di:::n�'ter;ent�r 1—' �-� ..:.
<br /> �,,�1� wich p.:ric,rari�n spacing and �umb�r of perioration, �"�,�-
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<br /> i,,:�• lar�r:�l. S�l�cc nlinimurr► diamet�r for �'"l
<br /> . 1:-�rl�,r:��.:� l.,t�r:il - ii►ch�s. �
<br /> /.Nwl ��i�w/ur�.�.rr. � .:Ivw
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<br /> rl��la����I�MLL II�
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<br /> �f�ia p�p ,� ' �`�..:�._
<br /> li � h d t� �nan � s►�ar "' �
<br /> y. �,.:ri�ra�c�i latcral �y�tCm i atCKC c. �-���i��
<br /> b �m, p�rforat�d lat4r;il l�ngch and -�-M:::�,:�:w-���
<br /> rtl� c�r►c�r, l..�v4r di:;�r: � ���
<br /> i,u���t�,:r�f ���rf�r;,cion�p�r lateral w.ill b�• approx�inat�Iy on�: :;.,;-� �'
<br /> �, hes�valu�s s-:i.'i:k Ci llllIi1U1ri , �"'�
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<br /> l,:�lf ut tl►at �tl �1�� b. o � '� �,.��, .
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<br /> �ti.►�i�►���r l�,r ���riaiat�a lat�ral = 1_ ��inch��, ,, �'
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