MWD Components

Products

Our inventory of machined, MWD components reaches far beyond our list of standard components listed.  Our catalog consists of the multitude of parts starting at the lower end and all the way to the spearpoint. 


In addition, we stock dozens of machined products that are specifc to the many different tool strings on the market today.

Common Muleshoe & Lower End Components

Below is a small list of standard products manufactured.  We carry the variations of each component as well.  Contact us for specific product variations not listed below!


  • LS-100 - Large Muleshoe Assembly
  • LS-200 - Medium Muleshoe Assembly
  • LS-300 - Small Muleshoe Assembly
  • LS-103 - Bottom Sleeve (17-4 H900) *See 'Carbide' Page Also
  • LS-104 - Wear Cuff - Heavy Duty (17-4 H900)
  • LS-104S - Wear Cuff - Standard Slotted (17-4 H900)
  • LS-106 - Large Muleshoe Key (17-4 H900)
  • LS-107 - Medium Muleshoe Key (17-4 H900)
  • LS-108 - Small Muleshoe Key (17-4 H900)


  • LS-201 - Pulser Helix - Standard (17-4 H900)
  • LS-201C - Locking Clips - Standard (BeCu)
  • LS-201L - Pulser Helix - Locking Clip Style (17-4 H900)
  • LS-204 - Poppet Housing - 3" Bore (BeCu)
  • LS-205 - Signal Valve Shaft - Standard w/ Stop (17-4 H900)
  • LS-205N - Signal Valve Shaft - Standard NO Stop (17-4 H900)
  • LS-208 - Piston Cap - 4 Poly Pak - Short Hex (NIT 50)
  • LS-208L - Piston Cap - 4 Poly Pak - Long Hex (NIT 50)
  • LS-211 - Abrasion Ring (17-4 H900)
  • LS-212 - Internal Ram Stop (17-4 H900)
  • LS-213 - 3" Wear Sleeve (Ceramic)
  • LS-214 - 3" Wear Sleeve (NIT 50)
  • LS-215 - Main Spring - 15lbs
  • LS-216 - Main Spring - 12lbs
  • LS-217 - Poppet Bolt - 1/2" (NIT 50)
  • LS-218 - Poppet Bolt - 3/8" (NIT 50)

Common Interconnect & Housing Components

Contact us for specific product variations not listed below!


  • LS-304 - Bulkhead Retainer - 45 Degree
  • LS-305 - Bulkhead Retainer - 90 Degree
  • LS-404 - Interconnect Housing (BeCu)
  • LS-404N - Interconnect Housing (NIT 50)
  • LS-405 - Interconnect Housing w/ Rubber Fin
  • LS-406 - Intermodule End (BeCu)
  • LS-407 - Intermodule End - Battery (BeCu)
  • LS-408 - Intermodule End - Gamma (BeCu)
  • LS-409 - MWD Washer (BeCu)
  • LS-410 - Oil Fill Plug (NIT 50)
  • LS-413 - Vent Plug - 5/16" Hex (NIT 50)
  • LS-500B - Interconnect Shaft - Short (BeCu)
  • LS-500S - Interconnect Shaft - Short (NIT 50)
  • LS-501 - Threaded Ring (BeCu)
  • LS-501N - Threaded Ring (NIT 50)
  • LS-502 - Rubber Fin - 5"
  • LS-503 - Rubber Fin - 13"
  • LS-504 - Slip Split Ring Set (BeCu)
  • LS-510 - All-In-One Spear Point Shaft w/ Half Moon (NIT 50)

Pressure Housings

We are commonly machining custom length housings with various thread profiles.  Used housing re-cuts are a common service we provide as well.  See our 'Nitronic 50' page for more info!


  • LS-701 - Solenoid Pressure Housing - 14.200" (BeCu)
  • LS-701 - Solenoid Pressure Housing - 14.200" (Nitronic 50)
  • LS-702 - Gamma Pressure Housing - 24.000" (BeCu)
  • LS-702 - Gamma Pressure Housing - 24.000" (Nitronic 50)
  • LS-703 - Pulser Driver Pressure Housing - 30.750" (BeCu)
  • LS-703N - Pulser Driver Pressure Housing - 30.750" (Nitronic 50)
  • LS-705 - Battery Pressure Housing - 51.850" (BeCu)
  • LS-705N - Battery Pressure Housing - 51.850" (Nitronic 50)
  • LS-706 - Electronic Pressure Housing - 51.850" (BeCu)
  • LS-706N - Electronic Pressure Housing - 62.750" (Nitronic 50)


Lone Star Sales Inquiry:  sales@lonestardownhole.com