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Well casting oil pipe for oil industry

Prices continued to drop in the oil industry in 2015. In less than a year, upstream oil and gas companies faced a 50 percent drop in revenues. Looking ahead to 2016, we see positive developments that could help the industry evolve to a better place. As a casting pipe and tubing pipe supplier, we have been closely stirring our concern to oil and gas industry of the world. In the past 2015, may eyes saw a slow growth and recovery in steel industry. We do see some positive development that should get us to a better place from a pricing perspective.

Well Casting Pipes for Oil

The biggest mistake that oil and gas companies can make in this difficult business landscape is to focus solely on reducing costs and spending; this strategy is effective only in a very narrow range of market conditions and rarely effective enough to make businesses successful over the long term. Many customers come to us want to buy best well casting pipe with less cost. Our products are widely used across the global oil and gas industry. Today, just as in the past, we are dedicated to serving our energy customers through an array of casing and tubing products designed to meet a new generation of challenges.

Casting is the major structure component of a well. Casting is needed to:

  • Maintain borehole stability
  • Prevent contamination of water sands
  • Isolate water from producing formations
  • Control well pressures during drilling, production and work-over operation
Casting pipe provide locations for the installation of:
  • Blowout preventers
  • Wellhead equipment
  • Production packers
  • Production tubing
API 5CT Well Casing Pipes Dimensions
Labels OD(mm) WT(mm) J55/K55 N80 L80 C90/T95 P110 Q125
4 1/2 9.5 114.3 5.21 PS - - - - -
10.5 114.3 5.69 PSB - - - - -
11.6 114.3 6.36 PSLB PLB PLB PLB PLB -
13.5 114.3 7.37 - PLB PLB PLB PLB -
15.1 114.3 8.56 - - - - PLB PLB
5 11.5 127 5.59 PS - - - - -
13 6.43 PSLB - - - - -
15 7.52 PSLBE PLBE PLBE PLBE PLBE -
18 9.19 - PLBE PLBE PLBE PLBE PLBE
21.4 11.10 - PLB PLB PLB PLB PLB
23.2 12.14 - PLB PLB PLB PLB PLB
24.1 12.7 - PLB PLB PLB PLB PLB
5 1/2 14 139.7 6.20 PS - - - - -
15.5 6.98 PSLBE - - - - -
17 7.72 PSLBE PLBE PLBE PLBE PLBE -
20 9.17 - PLBE PLBE PLBE PLBE -
23 10.54 - PLBE PLBE PLBE PLBE PLBE
26.8 12.7 - - - P - -
29.7 14.27 - - - P - -
32.6 15.88 - - - P - -
35.3 17.45 - - - P - -
38 19.05 - - - P - -
40.5 20.62 - - - P - -
43.1 64.14 - - - P - -
6 5/8 20 168.28 7.32 PSLB          
24 8.94 PSLBE PLBE PLBE PLBE PLBE -
28 10.59 - PLBE PLBE PLBE PLBE -
32 12.06 - PLBE PLBE PLBE PLBE PLBE
7 20 177.8 6.91 PS          
23 8.05 PSLBE PLBE PLBE PLBE - -
26 9.19 PSLBE PLBE PLBE PLBE PLBE -
29 10.6   PLBE PLBE PLBE PLBE  
32 11.51   PLBE PLBE PLBE PLBE  
35 12.65   PLBE PLBE PLBE PLBE PLBE
38 13.72   PLBE PLBE PLBE PLBE PLBE
7 5/8 26.4 193.67 8.33 PSLBE PLBE PLBE PLBE - -
29.7 9.52 - PLBE PLBE PLBE PLBE -
33.7 10.92 - PLBE PLBE PLBE PLBE -
39 12.7 - PLBE PLBE PLBE PLBE PLBE
42.8 14.27 - PLB PLB PLB PLB PLB
45.3 15.11 - PLB PLB PLB PLB PLB
47.1 15.88 - PLB PLB PLB PLB PLB
8 5/8 24 219.08 6.71 PS - - - - -
28 7.72 - - - - - -
32 8.94 PSLBE - - - - -
36 10.16 PSLBE PLBE PLBE PLBE - -
40 11.43 - PLBE PLBE PLBE PLBE -
44 12.70 - PLBE PLBE PLBE PLBE -
49 14.15 - PLBE PLBE PLBE PLBE PLBE
9 5/8 36 244.48 8.94 PSLB - - - - -
40 10.03 PSLBE PLBE PLBE PLBE - -
43.5 11.05 - PLBE PLBE PLBE PLBE  
47 11.99 - PLBE PLBE PLBE PLBE PLBE
53.5 13.84 - PLBE PLBE PLBE PLBE PLBE
58.4 15.11 - PLB PLB PLB PLB PLB
10 3/4 40.5 273.05 8.89 PSB - - - - -
45.5 10.16 PSBE - - - - -
51 11.43 PSBE PSBE PSBE PSBE PSBE -
55 12.57 - PSBE PSBE PSBE PSBE -
60.7 13.84 - - - PSBE PSBE PSBE
65.7 15.11 - - - PSB PSB PSB
113/4 47 298.45 9.53 PSB - - - - -
54 11.05 PSB - - - - -
60 12.42 PSB PSB PSB PSB PSB PSB
13 3/8 48 339.72 8.38 - - - - - -
54.5 9.65 PSB - - - - -
61 10.92 PSB - - - -  
68 12.19 PSB PSB PSB PSB PSB -
72 13.06 - PSB PSB PSB PSB PSB
16 75 406 11.13 PSB - - - - -
84 12.57 PSB - - - - -
109 16.66 P P P - P P
20 94 508 11.13 PSLB - - - - -
30 96 762 16.13 PSLB - - - - -
P-Plain end; S-Short round thread; L-Long round thread; B-Buttress thread; E-Extreme line;

We sincerely hope customers should carefully consider the technical expertise, analyze quality equipment and services, and ensure superior customization. Oversupply and lower prices represent a real challenge to the industry, but that doesn’t mean the future is all gloom. It just means that producers and refiners need to be prepared and adopt strategies that take advantage of the new reality.
 

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