In petroleum and natural gas extraction, a Christmas tree, or "tree is an assembly
of valves, ... A wellhead is used without a Christmas tree during drilling
operations, and also for riser tie-...
Aug 29, 2014 ... The difference between a wellhead and a Christmas tree in the oil and gas
Aug 19, 2015 ... Wellheads and Christmas trees are different pieces of equipment (Figure 1). A
wellhead is used during both drilling and production. During ...
Mar 24, 2016 ... Christmas Tree and Wellhead are used interchangeably; A wellhead and
christmas tree are entirely separate pieces of equipment. A wellhead ...
www.ask.com/youtube?q=Wellhead Christmas Tree&v=oVAEwE8YBA0
Sep 29, 2012 ... OIL AND GAS SURFACE WELLHEAD AND CHRISTMAS TREE Components
Illustration Handbook The purpose of this handbook is to simplify ...
Mar 6, 2015 ... Christmas Tree or Wellhead? A Christmas Tree is an assembly of valves, spools,
and fittings used for an oil well, gas well, water injection well, ...
Cameron issues certification of wellhead and Christmas tree integrity on
completion of the necessary tests after the well is secured and shut in, including
Sep 30, 2012 ... "OIL AND GAS SURFACE WELLHEAD AND CHRISTMAS TREE" - Component
Illustration Handbook The purpose of this handbook is to ...
Built to Client Specifications: WOM designs, manufacturers and supplies
Wellhead and Christmas Tree systems of all sizes, working pressures and trims
to meet ...
Definition of Christmas Tree, Wellhead in oil & gas terms – See a comprehensive
definition and a list of oil and gas terms and definitions in MineralWeb's ...