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['KESSURL UtSI�IZlE3Ul�1ON S1'ti"1�EM <br /> (.�v�tf�xhl�� lahn� <br /> i `���I�•� t iiurnh��r ci} E,��r1�,r,i1���1 I,�t��r,il� 3 ��'� <br /> L(yu��r i�•r in�h x�rl�iiah�inti�>a<n1 VU J ��-- <br /> 3 ----1---�----1}- - ---_ <br /> ' �rl��c�t pc�rt��rat�c>n spac�n}; _ feet. <br /> __ y..cr( r��k <br /> 3 �ince E�E�rf��rat���nti sh��uld n��t he� pl��ic��1 ��lus�•r th.in I tt t���— P��r� s�z�n�;7/��� � ;.t- ---- <br /> tht� f�ci�;e Uf the rock layt�r (�c�f� di��}�r<�r�i), ti��l�trart �' tt fr��r1� Perf Spac�nK l � =.� <br /> tht rc�ck l�yer length <br /> Hock la� ? f t. — ---� ' __ {E'f t. <br /> �� Determine the number of spaces between perforations. ";�"���'°"°°^"�� <br /> Uivide the length above by perforation spacing and round °��` R ����c,��, <br /> down to nearest whole number. ,��, ':��'r � T <br /> 1.0a 0.56 � 0.74 <br /> Length perf_ spacing = 6 I ft, = 3 h_ _ � s aces 2-Ob 0.80 � 1.04 <br /> �3� �2� P a.Use for s�ngle facruly homes <br /> S. Number of perforations is e9ual to one plus the nurl-,her of b Useforallotherappl�cadoru <br /> perforation spaces . <br /> �v spaces + 1 = � perforations/lateral Ma��number of quar:er inc}i perforahons pe <br /> lateral to guamantee< 101 discharge vanydon <br /> Perforation <br /> 6. Multiply perforations per lateral by number of laterals to SPf�tjg 1 a 1 z 2 <br /> get total number of perforations. <br /> / 2.5 14 18 28 <br /> �' �/,i�,= b � perforations. '3.0 13 17 26 <br /> �30�'�5 X <br /> 7. Determine required flow rate by multi 1 in 3.3 12 16 25 <br /> P Y g 4.0 11 15 23 <br /> number of perforations by flow per perforation <br /> 5.0 10 14 22 <br /> .� X °�y-y..�gP�. <br /> M�XI�OID lDC1.7FD .T (1� Of �C D6TAIBUT�ON 5�'S�E� <br /> 8. If laterals are connected to header pipe as shown c�n upper <br /> �_ <br /> example, to select minirnum required lateral diameter; enter d''�� � �--`� ���, J <br /> table with perforation spacing and number of pE�rfc�rations ,d.���� -� <br /> per lateral. Select minimum diameter for �''� , °" 6M <br /> perforated lateral = �_ inches. �- <br /> ... , a �aw.o+..�o.+. . �o. <br /> ��+[zvia af� r..��o. ..w..o <br /> 9 �f perfoeated lateral s stem is attached tu ���������� ` �� <br /> Y- manitc�l�i pipc near s ,'r:� ._,�-'�'"' � <br /> the center, ]ower dia�;ram, perforated lateral ]��n • .�-r_�� `✓`° � <br /> number of E�erfc�rations per lateral will b�� aE�F>���,�,�����jtf��� c�nt� `� � � � � <br /> ... /. <br /> �� <br /> . � <br /> f���11 c�f that in steE� H. Using these va1u���s, select �nirurnum �� � <br /> � , � ��,.�..�_ <br /> d�amet�r fc�i E���rf��r��t��d latc�r.�l - __ � �` .��" b �� �e <br /> � incheti w,,,� <br /> >� - .�. ..�. <br />