Dear All,
I am going to be working with some Ra 226 and I need to put some shielding in place. Does anyone have a figure for the thickness of 4140 steel needed to half the counts?
Thanks,
John
Can anyone point me in the direction of a clear and concise definition of what the difference is between zone 0,1,2 and safe in terms of distance from the well head and other variables?
Thanks,
John
Dear All,
Does anyone know if Hydrofluoric Acid is used in any well bore treatments such as acidising, or is there any way that it can be naturally occurring in a well bore?
Regards,
John McGrath
Dear All,
I am testing out new materials for a project that I am working on and I have just been asked it they will stand up to attack by Hydrofloric Acid. From what I can tell there is very little that can stand up to this acid, but I need to know more about it first.
Where does it naturally...
Dear All,
Does anyone have any experience in how a composite rod (aramide or carbon with a poly or epoxy resin) of about 4-6mm diameter will behave when exposed to explosive decompression. And when I say explosive decompression I mean from 10K psi to atmospheric in well under a second.
It...
Hi All,
I have recently changed companies and I no longer have access to MS Project to plan my projects.
It is a small company with short term projects and they don’t have, or want to purchase, MS Project. Does anyone have any details of other (cheaper) software packages that I could use...
I am looking for some feed back on explosive decompression on glass fibre, aramide and carbon fiber wires.
I have several different types of wires made up of the above materials all around 4mm diameter. I have to test them for explosive decompression from 10,000 psi in a gas and I was...
Dear All,
I am looking for a material that will bond to carbon steal to create a coating what will be very resistant to abrasion and will insulate the metal electrically. Does anyone have any suggestions?
Thanks,
John McGrath
Dear All,
I am looking for a material that will bond to carbon steal to create a coating what will be very resistant to abrasion and will insulate the metal electrically. Does anyone have any suggestions?
Thanks,
John McGrath
Dear All,
I am looking for a material that will bond to carbon steal to create a coating what will be very resistant to abrasion and will insulate the metal electrically. Does anyone have any suggestions?
Thanks,
John McGrath
Dear All,
Does anyone know where I can find information on the differences between Zone I, Zone II and Safe Zone as applied to well heads?
Thanks in advance,
John McGrath
Hi All,
I am trying to compile some charts for wire fall back in an oil well for different wire sizes and casing sizes.
Does anyone have any equations or charts that I can use?
Any help would be appreciated.
John McGrath
Hi All,
I am trying to compile some charts for wire fall back in a well for different wire sizes and casing sizes.
Does anyone have any equations or charts that I can use?
Any help would be appreciated.
John McGrath
Hi All,
Does anyone out there know where I can get an electronic copy of the baker Tech Facts book? I have tried Bakers web site and general searches on various sites all with no luck.
Any help would be appreciated.
John McGrath
