BroadShear Off-Center Tool Joint Shear Rams - SLB
WEBOperators must have confidence that the shear rams inside the BOP will shear the pipe and allow the rig to disconnect and move off site. BroadShear rams reliably shear casing diameters up to 16 in, as well as tool joints, hardbanding, and wireline. The tool joints can even be sheared off-center.
BOP Stack Components & Types - Drilling Manual
WEBDec 23, 2017 · Blowout Preventers (BOP) Stack is one of the rig components used to seal the wellbore and thereby contain a kick ( check drilling kick). Two main types of BOP preventers are used in the industry (both types are discussed below).
The Defining Series: Blowout Preventers - SLB
WEBAssemblies of valves and other devices installed atop a wellhead during drilling operations are called BOP stacks; they provide a means by which rig crews are able to contain unexpected flow and high pressures.
BOP Rams Types, Applications & Features - Drilling Manual
WEBOct 18, 2022 · Shear BOP Ram. The other type of BOP ram that we can close in the open hole is the shear ram. The shear ram (Figures 9 & 10) is designed to cut through the tubing, drill pipe, or casing, and in addition, it can seal on an open hole (Shear rams are used mostly in a subsea stack).
BOP shear ram built to meet BSEE’s new wireline-cutting requirement
WEBAug 29, 2019 · The ram is a drop-in upgrade to a 18 ¾-in. 15,000-psi compact ram BOP and can be installed during routine offshore operations. It builds on ram BOP model lines for all surface and subsea applications, including blind, blind shear, casing, casing shear, fixed bore, tubing and wireline shear.
Shear Rams vs Blind Rams: What’s the Difference? | BOP …
WEBNov 6, 2020 · The BOP Products Shearing Blind Rams (SBRs) can shear a pipe in the drill hole and bend the cut pipe’s lower section to allow the rams to close and seal. If you’re looking for a shear ram with improved shearing capacities, consider the …
WEBanswer the question “Can a rig’s blowout preventer (BOP) equipment shear the pipe to be used in a given drilling program at the most demanding condition to be expected, and at what pressure?” Shear rams may be a drilling operation’s last line of defense for safety and environmental protection.
How Do You Know If Your Shear Rams Will Actually Work Under …
WEBFeb 5, 2020 · Axis Performs Shear Test of a BOP with SSR Shear Rams under High Pressure for a Major International Oil Company. Axis Energy Services recently approached a longstanding customer, a major international oil company, to provide BOP services for their drill out, workover, and fishing needs.
WEBOne of the most important components of the BOP is the hydraulically operated blind shear ram (BSR) that shears drilling-related components, such as drill pipes, casings, tubings, and wire- related tools that may have been placed in the well.
DSI Dual-String Interlocking Shear Rams | SLB
WEBFEATURES. Interlocking arms on the upper ram prevent vertical separation. Blades provide full wellbore coverage. Lack of foldover enables kill weight mud to be pumped down the drillstring. Compatible with U surface ram-type BOP. Compatible with UM convertible-bonnet ram-type BOP.
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