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LIVE Perf

Digital slickline perforating services

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Perforate, punch tubing, and cut for pipe recovery—at depth and in real time

LIVE Perf digital slickline perforating services enable thru-tubing perforation, tubing cutter and puncher deployment, and pipe recovery with accurate depth control in real time.

Multiple safety-enhancing features are incorporated into the design to improve operational control.

  • The D-Trig digital activation device is configured on the basis of the type of detonator used. It is connected to the control module, which incorporates the safety systems and receives the firing signal from the surface, initiating the firing sequence.
  • The pressure and temperature safety sub below prevents any power from being sent to the detonator if the pressure and temperature do not exceed preset levels.
  • Additionally, a controlled safety fuse can isolate the downhole battery from the initiation circuits, either following a command from the surface or automatically after a preset time interval in the event of lost telemetry.  
Perforate, punch tubing, and cut for pipe recovery—on depth and in real time

P3

Postperforating treatment

Remove debris from existing perforations in permeable rocks and increase productivity or injectivity.

Digital Pulsed Neutron (DPN)

Latest addition to LIVE PL services

Inform wellsite decision making and optimize reservoir management and production in mature fields.

SIMplus

Retrievable bridge plug

Fully certified grade V3 plugs provide a debris-tolerant retrievable barrier with no nipple profile needed.

SIMultra

Retrievable bridge plug

Reliably set, seal, and retract on slickline and seal with a hybrid metal-elastomer element.

eFire-SL

Slickline-deployed electronic firing head

Take full control of arming, firing, aborting, and rearming.
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Case Study Reperforating with LIVE Perf Services Returns Shut-In Wells on Mediterranean Platform to 3,700-bbl/d Oil

Real-time depth correlation from the lightweight combination of LIVE Perf digital slickline perforating services and eFire electronic firing heads.

Case Study LIVE Act Services Enable Successful Retrieval of More Than 3,000 ft of E-Line Cable in Two Wells

Downhole real-time measurements and control simplify fishing cable and pulsed neutron toolstrings, offshore Saudi Arabia.

Product Sheet D-Trig Digital Activation Device

Punch and cut tubular goods, perforate for production, and set plugs and packers—all with surface control.

Case Study LIVE Perf Service Identifies and Adjusts for Error in Well Sketch for Successful Perforation

Real-time depth correlation locates blast joints and prevents misruns.

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