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Sand Control Systems

Series 5100 Inflatable Circulating or Squeeze Gravel Pack System
TTS Thru-Tubing Wash Down Gravel Pack
Series 5000 Thru-Tubing Frac Pack System
Vent Screen with Cement Cap
TTS Thru-Tubing Gravel Pack Screen Hang-Off
Series 5012 One Trip Retrievable Squeeze Pack System
Vent Screen with Isolation Packer and Overshot
TTS Thru-Tubing Perforating Gun and Screen Deployment

Service Tools

LSA–Locking Stinger Assembly
Snap Latch Stinger Assembly
Mechanical Setting Tool (MST) Assembly
Tension Packer Assembly

Product Information Packers-Well Information

Series 5011 Retrievable Packer Accessories
Series 5100 Inflatable Packer
Series 4800 Control Set High Expansion Packer
Series 5011 Retrievable Cement Retainer (Sliding Sleeve)
Series 5011 Retrievable Straddle Pack System
Series 5014 Retrievable Bridge Plug (RBP)
Series 5011 Retrievable Dual Seal Bore Tubing Packer
Series 5011 Retrievable Packer Setting Assemblies
Series 4800-Controlled Set High Expansion Cement Retainer

X-Span Tubing and Casing Patches

Tubing Patch Specifications
Casing Patch Specifications
X-Span Overview
X-Span Advantages and Applications

Workover-Completion Systems

Series 5200 Controlled Volume Displacement System (CVDS)
TTS Tubing Patch Straddle Pack Installation
TTS Thru-Tubing Gas Lift Velocity String Installation

Wireline Products

Series 4025–HPHT Wireline Pressure Setting Tool
Series 7850-ACE Thru Tubing Umbrella Plug
Series 8300-Gravity Bailer
Series 1800-Gage Hanger Retrievable
Series 4010-Wireline Pressure Setting Tool (Power Charge)
Series 1200-Auto Release Tool
Series 7910 Electro-Hydraulic Bailer Bottom (EHBB)
Series 4250-Cast Iron Bridge Plug
Series 4100–Knock Out Magna-Range Bridge Plug
ACE Mix Cement Kits
Series 8299-TTS Flex Bailer Segment
Series 1000-Positive Displacement Bailer
Series 2105-TTS Tubing Bridge Plug (10K)
ACE Mix Cement (6 gallon) Kit Mixing Procedure
TTS Rental Equipment
Series 9306-Spiral Thru Tubing Bridge Plug
Series 4200-Fixed Slip Magna-Range Plug (Pressure Rated)
Series 1201-Selective Release Tool
Tech Unit-ACE Umbrella Plug
Series 4260-Cast Iron Cement Retainer
Series 4020-Hydrostatic Setting Tool (Non-Explosive)

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LSA – Locking Stinger Assembly


The Locking Stinger Assembly (LSA) is a specialty stinger for use with Sliding Valve Cement Retainers. It may be used in any condition, but is especially useful in shallow applications which have minimal pipe weight to counterbalance the hydraulic forces encountered during a cement job. The LSA provides a positive latch during the cementing cycle and may be easily removed by pipe manipulation once cementing is completed. The LSA also has contingency release mechanisms incorporated to insure release. Running in conjunction with centralizers and a stabilizer is recommended.


  • Stinger stays positively latched during cementing cycle reducing required pipe weight and allowing higher pumping pressure
  • Lower snap in/ snap out force required than conventional stinger
  • Insures positive opening and closing of sliding valve
  • Easily removed with pipe manipulation
  • Contingency release mechanism (rotation or pull)


Locking Stinger Assembly
  2-3/8” EUE 2-7/8” EUE
Maximum OD 3.070 in 77.98 mm 3.690 in 93.73 mm
Stinger OD 1.338 in 33.99 mm 1.990 in 50.55 mm
Stinger ID .719 in 18.26 mm 1.120 in 28.45 mm
Length 26.183 in 66.51 cm 27.305 in 69.35 cm
BHT Rating 300F/149C (NBR) / 400F/200C (Viton)
Thread Connection 2-3/8” EU 8RD Box 2-7/8” EU 8RD Box
Casing Range 4-1/2” – 5-1/2” 6” – 20”
Seal Bonded 90 NBR / Viton Bonded 90 NBR / Viton
Snap In Force 2000 # 2000 #
Snap Out Force 3000 # 3000 #
Tensile Strength 88,000 # 88,000 #
Material AISI 4130 AISI 4130