WRG
(Weatherock Groups) provides one whole range of very high-quality casing
series, drill pipe series, downhole motors series, sucker rods series.
Moreover, it provides many more relates accessories for use in all kinds of oil
and gas drilling. It also gives accessories for well completion activities. For
the OCTG (Oil Country Tubular Goods) productions, besides its Chinese
facilities, they are having a strategy to set up their facilities in Southeast
Asia, which surely meets the local market there and the other international
markets' needs. (Casing
Pipe Manufacturers, Perforated
Casing Pipe Manufacturers, Slot
Casing Pipe Manufactures)
Regular API Casing:
- Size: 1.050 inch - 20 inch.
- Grade: K55 - P110.
- Connection Thread: BTC, LTC,
etc.
High Collapse Casing:
While
selling, WRG (Weatherock Groups) ensures the best results. They designed it by
selecting and controlling the most important factors. Moreover, they delivered
it with the guaranteed minimum high collapse raring. When it comes to piping,
the best quality which can give us the durability guarantee is all we should
look for.
In the
above table, we can see the different Steel Grade with the YS Range (KSI-MPa)
and UTS min (KSI-MPa). Lastly, Elongation comes which we can find according to
the API formula.
Perforated Casing Pipe:
Perforated
Pipes are made up of the Perforated sheet. And they are used as filter
tubes but sometimes also used for various instalment. This Pipe comes in
various forms but usually in a round and square section. Perforated Pipe is
getting very famous these days in industrial, architecture, automobile marking
and other fields. However, the design of the pipe may vary according to the
customer's requirements. WRG (Weartherock Groups) supply these perforated
casing pipes with the guarantee of durability and they convince us with the
experience of more than 30 years.
Perforated Gun Tube:
If we
talk about the International Market, WRG (Weatherock Groups) has already
delivered nearly 15000 tons of perforated gun tubes to Canada, Cuba, America,
Colombia, etc. Thanks to our superior quality and reliability. All this could
happen just because of more than 30 years of experience. It also comes with a few
standards and some specifications, few of them are mentioned below.
Specifications and Standards:
- Standards: ASTM A519, API
5CT, EN 10210, EN 10216, DIN 1629.
- Size Range: 50.8mm - 177.8m
(Cold-drawn and hot rolled Tubes).
- Steel Grade: TP 110P - TP
165P, TP-Q750 - TP-Q1000.
Slot Casing Pipes:
OCTG
Slotted Liner is usually used to carbonate the reservoirs and sand the rock.
Moreover, it is used for the horizontal wells. The yearly processing capacity
of WRG (Weatherock Groups) can reach 150000 meters of all types of liner pipes:
including multiple staggered slot patters, line slot patterns, staggered slot
patters, etc. Lastly, the stainless steel and carbon steel and others can be
made available.
Casing Slot Pipes in wells:
The
tube-well casing houses the inlet, piston valves or cylinder and rising main of
a down-the-hole type pump. If we talk about the casing that is needed for the
support of the external surface of the borehole against collapse, either
permanently or temporarily. Moreover, it is made of PVC pipe which is both
inert and cheap.
Sanitary
seal prevents the seepage down the tube-well bore. The aquifer is excluded
above the ground from seepage by the length of the plain casing. And the water
that is to be pumped is allowed through the slot in the lower length of the
casing. And so on...
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