Manual de Uso de Casing y Tubing - OilProduction.net
Manual de Uso de Casing y Tubing - OilProduction.net
Manual de Uso de Casing y Tubing - OilProduction.net
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ESTIRAMIENTO DE LA COLUMNA EN TRACCIÓN, VOLUMEN Y DESPLAZAMIENTO - TUBING 1 DE 1<br />
DIÁMETRO PESO DIÁMETRO ESPESOR ÁREA ESTIRAMIENTO ESPECÍFICO VOLUMEN DESPLAZAMIENTO<br />
INTERNO cada 1000 lb<br />
pulg lb/pie pulg pulg pulg<br />
2 3/8 4.00 2.041 0.167 1.1584 0.345 2.88 2.111 2.881<br />
4.60 1.995 0.190 1.3042 0.307 2.56 2.017 2.881<br />
4.70 1.995 0.190 1.3042 0.307 2.56 2.017 2.891<br />
5.10 1.939 0.218 1.4773 0.271 2.26 1.905 2.881<br />
5.30 1.939 0.218 1.4773 0.271 2.26 1.905 2.891<br />
5.80 1.867 0.254 1.6925 0.236 1.97 1.766 2.881<br />
5.95 1.867 0.254 1.6925 0.236 1.97 1.766 2.891<br />
2 7/8 6.40 2.441 0.217 1.8120 0.221 1.84 3.019 4.227<br />
6.50 2.441 0.217 1.8120 0.221 1.84 3.019 4.238<br />
7.80 2.323 0.276 2.2535 0.177 1.48 2.734 4.227<br />
7.90 2.323 0.276 2.2535 0.177 1.48 2.734 4.238<br />
8.60 2.259 0.308 2.4839 0.161 1.34 2.586 4.227<br />
8.70 2.259 0.308 2.4839 0.161 1.34 2.586 4.238<br />
9.60 2.195 0.340 2.7077 0.148 1.23 2.441 4.238<br />
3 1/2 7.70 3.068 0.216 2.2285 0.179 1.50 4.769 6.272<br />
9.20 2.992 0.254 2.5902 0.154 1.29 4.536 6.272<br />
9.30 2.992 0.254 2.5902 0.154 1.29 4.536 6.297<br />
10.20 2.922 0.289 2.9153 0.137 1.14 4.326 6.272<br />
10.30 2.922 0.289 2.9153 0.137 1.14 4.326 6.297<br />
12.70 2.750 0.375 3.6816 0.109 0.91 3.832 6.272<br />
4<br />
9.50 3.548 0.226 2.6795 0.149 1.24 6.379 8.192<br />
10.90 3.476 0.262 3.0767 0.130 1.08 6.122 8.224<br />
11.00 3.476 0.262 3.0767 0.130 1.08 6.122 8.224<br />
13.00 3.340 0.330 3.8048 0.105 0.88 5.653 8.224<br />
13.20 3.340 0.330 3.8048 0.105 0.88 5.653 8.224<br />
14.85 3.115 0.443 4.9455 0.081 0.67 4.917 8.224<br />
4 1/2 9.50 4.090 0.205 2.7661 0.145 1.21 8.476 10.354<br />
10.50 4.052 0.224 3.0091 0.133 1.11 8.319 10.354<br />
11.60 4.000 0.250 3.3379 0.120 1.00 8.107 10.354<br />
12.60 3.958 0.271 3.6004 0.111 0.93 7.938 10.354<br />
12.75 3.958 0.271 3.6004 0.111 0.93 7.938 10.408<br />
13.50 3.920 0.290 3.8356 0.104 0.87 7.786 10.354<br />
15.20 3.920 0.290 3.8356 0.104 0.87 7.786 10.354<br />
15.50 3.826 0.337 4.4074 0.091 0.76 7.417 10.354<br />
2 pulg/1000 pie cm/1000 m l/m l/m<br />
Ecuación:<br />
DL = L x DF DL : alargamiento (pulg)<br />
E x A L : longitud <strong>de</strong> la columna <strong>de</strong> casing o tubing (pulg)<br />
DF : esfuerzo axial aplicado (lb)<br />
E : módulo <strong>de</strong> elasticidad (30 x 10 6 psi)<br />
A : área transversal (pulg 2)<br />
28 Tenaris