Completions &
stimulations

through directional short radius
radial bit-drilling

Increase well productivity

Completions & stimulations through directional short radius radial bit-drilling.

Drilling is carried out along the predicted trajectory using the Perfobore technical system of our own design.

Technology

PERFOBORE technology is based off the modernized and life proven short radius lateral radial mechanical bit-drilling technology to provide the next generation of well completions & stimulations.

Besides of conventional oil & gas asset, where Perfobore drills out to overcome well known reservoir challenging phenomena, Perfobur also provides the unique range of services to prepare horizontal wellbores to achieve successful multistage Fracs & Re-Fracs Completions.

“Perfobore” - completions & stimulations via short radius lateral radial mechanical bit-drilling

The average increase in flowrate -

2 times

<p>The average increase in flowrate -</p>
<p><strong>2 times</strong></p> -
Additional increases in flow rates are from 40 to 100%

Work performed -

10

<p>Work performed -</p>
<p><strong>10</strong></p> -
The work was carried out in the Republic of Tatarstan, the Republic of Bashkortostan, Yamalo-Nenets Autonomous Okrug

Drilled channels -

20

<p>Drilled channels -</p>
<p><strong>20</strong></p> -
The work was carried out in various mining and geological conditions:
- limestone and sandstone type of reservoir;
- gas and oil deposits;
- depths from 700 to 3000 m

The largest increase in flow rate -

51 m3, 41t

<p>The largest increase in flow rate -</p>
<p><strong>51 m<sup>3</sup>, 41t</strong></p> -
The result was obtained at the well of LLC Bashneft-Dobycha.
2 14-meter channels were drilled and the acid treatment of drilled channels was carried out using the Perfobur jet nozzle
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