About us

ML One

Mission of ML One

Reducing capital investments and improving the cost effectiveness of ML projects


Currently, over 90% of multilateral completion equipment available on the Russian market are supplied from abroad. It results in negative project profitability.


Technologies offered by ML One allow for using domestic equipment in high-tech projects at lower capital expenditures and improved cost effectiveness.

Capabilities of ML One

ML One is a modern high-tech company with a team of highly skilled professionals that offer solution-focused approach to each project.


Multilateral level 1-5 TAML completion systems, including re-entries into existing wells with 146 and 168-mm casing strings


Professional team with experience in completing very complex multilateral wells, including on major offshore projects


High demand for completion technologies in both domestic and international markets


Lower capital expenditures. Improved oil recovery factor


Using multilateral completion systems in any types of reservoirs, in open bore and cased bore sections, vertical, directional and horizontal wells


Upgrade of completion systems to meet customer requirements in shortest possible time

ML One management

Chief Executive Officer
Alex Kashlev

Over 11 years of experience in major international companies (Halliburton, Baker Hughes, Smith and Schlumberger)

Career path from field engineer to engineering team manager

Major projects:
TAML 5 for Exxon on the Sakhalin Island
TAML 5 smart completion system for LUKOIL NVN
TAML 5 for Woodside (Australia)
TAML 2 for KOS Kuwait (Kuwait)
TAML 1-4 for Saudi Aramco

LinkedIn: Alex Kashlev

CTO (Chief Technical Officer)
Andrey Fedotov

Over 8 years of experience in major international companies (Smith, Schlumberger). Preparation and successful delivery of the world’s only TAML 5 7in casing project for NOVATEK (5 wells). Preparation and successful delivery of TAML 1-3 projects for major Russian oil and gas companies.

LinkedIn: Andrey Fedotov

Head of MENA Business Development
Lee Dolman

More than 24 years with Baker Hughes, Schlumberger (Drilling Domain Manager – Europe&Africa).
Almost 8 years in OilSERV as a Technical Director of Drilling Group.
Provides the introduction and support of New and Advanced Oil & Gas Technology into MENA.

LinkedIn: Lee Dolman

Head of Strategy
Heba Filobbos

Oil and Gas Executive with over 18 years of global experience working for the top three leading service providers in the industry, Schlumberger, Halliburton and Baker Hughes. Current activity :
– Advisory Board Member at Texas A&M University Qatar;
– CEO & Owner of Kuwait International company;
– Head of Strategy at TerraVC.

LinkedIn: Heba Filobbos

Business Development Manager
Marc Allenby

More than 27 years with BJ Service Company, Basin Holdings, First Investment Group, Wenzel International Inc. and Ramp Energy DWC.
Over 14 years in BJ Service Company as a project, business development and country manager in Syria, Kazakhstan, UAE, Kuwait, Libya.
Founder of Ramp Energy DWC, a management consultancy company. 

LinkedIn: Marc Allenby

CFO (Chief Financial Officer)
Arseny Romanov

A private debt (Mezzanine) and private equity (PE) professional with corporate development and investment strategy experience

LinkedIn: Arseny Romanov

COO (Chief Operations Officer)
Alexander Philippov

Has over 9 years of experience as Schlumberger Sakhalin lead field engineer. Project Coordinator in Multilateral Well Completions: TAML 5 for Exxon on Sakhalin Island, TAML 5 smart completion system for LUKOIL NVN, TAML 5 for Woodside (Australia).

LinkedIn: Alexander Philippov

Media coverage

ML One is included in the 101 Top Russian Service Industry Companies and Startups


Russian oil&gas service company received M7,3 USD as a new investment round.


“New Industry” fund develops Russian oil-production technologies


Watch more

Company details

ML One Solutions LLC
s/a 40702810601300013641
ITN 7703428530
s/a USD acc. 40702840601300004374
IEC 772501001
Beneficiary bank JSC "ALFA BANK" (ITN 7728168971)
PSRN 1177746564225
BIC 044525593
Registration date 07.06.2017
Registered office B-303, Derbenevskaya naberezhnaya b.11, Moscow, 115114
Principal office B-303, Derbenevskaya naberezhnaya b.11, Moscow, 115114