Laserfiche WebLink
_ 01/22�2001 11:�1 F:�� 763�87�011 SF TESTING I�C f�j19 <br /> , � ' `�� <br /> PI�ESSL7Ii.E DISTRI$L]�'ION$YSTEM ��o�Uextite febzic <br /> 1. Select number of pei�orated laterals�- '� _ ( �„�xr�n,�to�.�����• � 2'=--.. <br /> 2. Select perforation spacing=�t?ft � ' � , - .�°f'''d`j` <br /> ��t �li6•�-�t4" <br /> 3. Since perforations shr�ul�not be placed cluser than 1�t�c�t to ���Is�-s� <br /> the edge r�F the rack layer{see diagrarn.?,subtr�ct 2 feet from <br /> the s�ock�ayar length. E�L N�n aRaw�le��anbe►a tia�N periorahorti <br /> l.�e� `T���t P�bfatd ha�uapnt�po ci0'X�VoAc�ion <br /> � ��ft � � <br /> 4. Deterrnme thr nunntier of spaces between perfaratians. '�OC� <br /> Divid�IEhe 1 �� .5�i�ch �.Cr 6r�ch <br /> �S�f3�by perforatron spacing(2)and� <br /> �to�near�St whole rtt�atl�er. <br /> 2b 8 id tA 28 <br /> Pesfnrat�pn spat�g�l��t+ ?, ft- ��spazes 3.0 8 13 17 2E <br /> 5� Nuazber af gerfarati�s is equal to cme plus the number af 3'� 7 �� 1b 25 <br /> 4.0 � i t t s I 23 <br /> �erfc�ra�iat��pacws{4}. Check figure E-4 fo assure fke numb�r of ; � <br /> pe7foratipr�s�er daterat guara�rtees c10%dr�char��aa�m;. 5,0 6 t0 ia <br /> �c� spaves+ 2 = �. ! perforatians/Iateral E-i: Poeroranon e�sehon,p��n QRm <br /> 6. A. Tota�number qf perfarations- perfora�on�per Iateral(5) perforQtivn dlarneter <br /> ti�es nrinil3er of 3atesals(I) head �S� <br /> �a p�rfs/lat x�_lat=.�e�_p�erfcRratidms Cf�t} 3r)6 7/32 �/4 <br /> 1.0� 0.41 0.5b Q.i4 <br /> $. Cakulate the square fc�otage per perforarion. 2.Qb D.59 0.80 t.+C�i <br /> �hould�e 6-10 sc�ft/perf.Does not appfy fo aE grades. <br /> Rock bed area� xOck widiY!�.f�)x rock length(ft) 5.0 0.94 1,26 1,65 <br /> L� ft x�`ft= 'v�c� suh a t�,.o root ror��.aomu�,�na„�g. <br /> Sqva.re foot per perforaiion=Itock bed area t number of perfs (6) d u�2.o r�ra� �„e. <br /> _�� sqf�+��erfs s��,_sqft/perf <br /> �A COc�7m n d0 a�w�Slu�c nenr�y�q�yySK� <br /> I, T�7et�aine requirn�d flor�rat�l�y multiplying the total number of <br /> p�erfara�vns(6A� by flow per gerforatian(ser.frgure E-6) ,�„ <br /> � "x, per�x '�r m/perfs=.-�._'�—Sl�m � <br /> 8. If lateral:�ar�cwu,ected to heac�ei�Pipe as showrd on upper �,�,��.. <br /> exan�ple,t�n select.�inimum rec�uired iateral diameter;enter ,,..w'`'� �'�''"" <br /> figur�E�4 with perforation spacing(2)and number of perforations •.�,,..�"'�"' <br /> per]ateral(5j Selt�ct m?nimtu�a diameter for <br /> per.f�rated lateral a incl�ea. °m`"►.��.,��'°' <br /> �....�,.�..� <br /> 9. If perforated lateral systen.l is attache�i to manifold pi�e near �„�,,,... .��.� <br /> #he center,lc��uver diagram,perfora�ed lateral lettgth(3}anei � �'•T'�' � <br /> number af perfaratior�s per I�teral�5)witY be�p�raximatiely one K.�,�,r„�,., � <br /> haIf of that�t step B. Using thes,e values,select�mirnum �- <br /> �ame�t�r for perf�rated latezal= �'��nches. -�'��"r� <br /> a� w � <br /> . �,,�.�+'" � ' <br /> .-r' <br /> I hereby�erbfy khat i hav�cornpleted thi;work in�etord�nce�►ith appls[�t�Je�o:�inances, rules and]nws.� <br /> �� �.2 � r� <br /> '' •�.'.�,�' �sigmture) � �`�.1..�.(license�f) ._-��,L���_tdate) <br />