4 replies to this topic

[M.Sadiq]

hi,

can any one share a document that can provide adequate information about Well head arrangement and provide function of each valve in the well head TREE.. m very thankful .

[theleftcoast]

Hi Mama,

For the most simple oil producer, you generally have two casing valves and two tubing tree valves. The two casing valves provide access to the annular space between the production casing and the production tubing. The tubing tree valves provide access to the production tubing. As you can see, there are several additional pieces of equipment (and possible loops for fluid circulation) in the piping downstream of the casing valves and tubing tree valves. What information are you looking for specifically?

Regards,
TheLeftCoast

Edited by theleftcoast, 01 December 2011 - 08:22 PM.

[Faisalmurad]

Dear theleftcoast

Can you please define it with sketch or provide any PFD ?

[Zauberberg]

Here's a sketch showing Wellhead valves arrangement.

Attached Files

•  Wellhead.bmp   1.27MB   51 downloads

[Shivshankar]

Hi Khan Pathan,


Attached wellhead PFD, sketch and other links below, Hope you find this interesting.

http://www.posgrip.c...ts/hg_18_34.htm

http://www.i.serenee...f-wellhead.html

http://instrumentation.web.id/?p=400

http://www.ntnu.no/r...vesterkjaer.pdf

http://www.most.gov..../PE02013_QA.pdf

http://www.standard..../u-cr-003r1.pdf

http://www.osti.gov/...quB/6417080.pdf

http://www.naturalga...on.asp#wellhead

http://www.petro-techna.com/fl_refinery3.swf

Regards
Shivshankar

Attached Files

•  wellhead sketch.pdf   104.74KB   56 downloads
•  WELLCOMPLETIONS.pdf   591.55KB   50 downloads
•  Well_Heads_Chokes_SSSV_Chapter_5.pdf   565.78KB   59 downloads
•  Wellhead_Basics.pdf   2.46MB   60 downloads
•  wellhead PFD.zip   209.4KB   39 downloads

Edited by Shivshankar, 16 May 2012 - 11:01 AM.