The Parveen "E" Separation Sleeves are available in the following models:
'LSE'-
  run in all Model 'L'
  Sliding Sleeves
'LWE'
  run in Model 'L'
  Sliding Sleeves equipped
  with Top No-Go Nipple   Profiles.
Both models of separation sleeves are equipped with two Packing Assemblies, that seal off in the Upper and Lower Seal Bores of the sliding sleeve, therefore isloating the sleeve ports. Production can be maintained by producing the well through the inside diameter of tool.
A 'C-1' Running tool is used to run the separation sleeves.
The tubing - casing pressure is equalized, by knocking off an Equalizing Plug before retreival.
A standard Pulling Tool and proper Probe for the style of Lock is utilized to pull both models.
The Parveen 'LSE' and 'LWE' Separation Sleevees are manufactured for standard, H₂S, and H₂S-CO₂ service.

Ordering Information:
Please specify sleeve model, seal bore size, separation sleeve model, working pressure and temperature, precentage of H_{2S and CO2.}