Breaking News:

API 5CT Well Caing,ERW Oil Well Casing,Water Well Casing Pipe,Effectively Casing

3 125

Installing properly casing is an essential component in the drilling casing and complet

ion process. Well casing consists of a series of metal tubes installed inside the freshly drilled hole. Casing strengthens the sides on the nicely hole, ensures that no oil or natural gas seeps out on the Well hole because it is brought towards the surface, and keeps other fluids or gases from seeping into the formation by means of the well. A great deal of planning is necessary to make sure that the correct casing for each well is installed. The type of casing utilized will depend on the subsurface qualities in the well, such as the diameter of the well plus the pressures and temperatures skilled all through the properly. The diameter from the nicely hole is dependent upon the size on the drill bit made use of. In most wells, the diameter on the well hole decreases the deeper it's drilled, top to a sort of conical shape that have to be taken into account when installing casing. To assessment the drilling of a organic gas well plus the history of drilling practices, which includes casing, click right here.

API 5CT Well Caing,ERW Oil Well Casing,Water Well Casing Pipe,Effectively Casing

pipes: API 5CT Well Caing,ERW Oil Well Casing,Water Well Casing Pipe,Effectively Casing

.

Related post

3 Comments

  1. Q195 Q235 Steel Pipe
    Q195 Q235 Steel Pipe 1331903000 -  Reply / Edit

    Q195 Q235 Steel Pipe,steel pipe welded steel pipe Thickness: 1.5mm - 4.5mm steel pipe Diameter: 20.00mm - 273.00mm Q235 & Q195 .

  1. Cold drawn steel tube
    Cold drawn steel tube 1337237326 -  Reply / Edit

    Cold drawn steel tube Size: OD- 1/8"--3" WT: SCH10s-SCh160 Type: Seamless Delivery Condition: Anti-Oxdation Application: General structure and mechanical purpose Standard: GB/T 8162-2008 Grade of Steel: 10, 20, 35, 45, 40MnZ, 20Cr.

Latest Comments

  • How long is the life of a spiral steel pipe ?
    How long is the life of a spiral steel pipe ?

    Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.

  • Insulation Large Diameter Spiral Steel Pipe Structure and Features
    Insulation Large Diameter Spiral Steel Pipe Structure and Features

    Insulation Large Diameter Spiral Steel Pipe Structure and Features Insulation large diameter spiral steel pipe features: Polyurethane foam has good mechanical properties and thermal insulation properties. It can withstand 120C under normal.

Get in touch

Our company covers an area of 80, 000 m2 with a total assets of 90 million Yuan. There are 360 staff members including 80 technicians in our company. .

We also establish an effective complete quality control system. In 2003, our company obtained the certificate of ISO9001 Quality System Authentification!