Petrosas Oil Service & Maintenance Co.

What Petrosas Oil Service & Maintenance Co. does

Petrosas Oil Service & Maintenance Co. is a privately held Kuwait-based petroleum services company established in 2010, headquartered in the Sharq district of Kuwait City. It provides radial drilling, oilfield equipment supply, and upstream/midstream consultancy to oil and gas operators and drilling contractors, with a portfolio that spans radial drilling services (RDS), PDC drill bits, wellhead and Christmas tree equipment, drilling tubulars, cementing tools, completion tools, piping, fittings, fasteners, beveling machines, and explosion-proof lighting. The core RDS offering uses high-pressure fluid jetting (up to 15,000 psi) to create radial tunnels up to 100 meters in length for enhanced oil recovery in mature fields, supported by in-house tool design and manufacturing capability.

The company monetizes through contracted radial drilling services bundled with technical and operating personnel, professional-services fees for upstream and midstream consultancy, and hardware sales of drilling tools and consumables. Pricing is quote-based and not publicly disclosed. Distribution is primarily direct enterprise sales into Kuwait, with global reach claimed across six continents via the BESTEBIT sub-brand, founded in 1999 and now associated with Petrosas as a premium PDC drill bit and downhole tools line.

The technology base is mechanical and process engineering rather than digital: RDS relies on coil tubing, high-pressure fluid systems, and deflector hardware; the BESTEBIT portfolio is built on fixed-cutter (PDC) bit design; and the cementing centralizers are anchored by a patented one-piece bow spring design with restoring force 1.5-3.5x above the API 10D standard. The business holds API 6A, API 5CT, API 10D, and API 16A certifications, and operates with strategic manufacturing partnerships with Shaanxi United Mechanical Co. (cementing equipment) and JEFA (wellhead and Christmas tree equipment). Customer logos are displayed on the corporate website but are not named in available materials; the firm is founder-led under Chairman Riyadh Al-Mulla with 7 total employees on staff.

Name

Petrosas Oil Service & Maintenance Co.

Legal name

Petrosas Oil Service and Maintenance Works Co.

Website

https://petrosas.com

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

1–10 employees

Short description

Petrosas is a Kuwait-based, privately held petroleum services firm founded in 2010 that delivers radial drilling enhanced oil recovery services, oilfield hardware distribution, and upstream/midstream consultancy to oil and gas operators in Kuwait and select global markets.

Ownership category

akta.pro rank

Product category

Oilfield Services

NAICS

Oil and Gas Field Machinery and Equipment Manufacturing (333132), Support Activities for Oil and Gas Operations (213112), Drilling Oil and Gas Wells (213111)

SIC

Oil & Gas Field Machinery & Equipment (3533), Oil & Gas Field Services, Nec (1389), Drilling Oil & Gas Wells (1381)

akta.pro primary industry

Oilfield Equipment Manufacturing & Supply (Wellheads, BOPs, Surface Equipment) (EUALABAL)

akta.pro secondary industries

OCTG, Line Pipe & Tubular Services (Supply, Inspection, Threading) (EUALABAN), Completion Tools & Subsurface Equipment (Packers, Liners, Valves, Sand Control) (EUALABAD), Well Construction & Completion Services (Cementing, Casing, Tubular Running) (EUALABAC)

Keywords

• Radial drilling services
• Oilfield equipment supply
• Enhanced oil recovery
• Wellhead equipment
• Drilling tools

Headquarters

HQ city

Kuwait City

HQ country

Kuwait

HQ region

Middle East

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D

Revenue model

1. Radial Drilling Services: Contracted radial drilling services directly to oil and gas industry with provision of systems, technical and operating personnel. Includes geological and reservoir technical assistance.
2. Oilfield Products Supply: Supply of drilling tools, wellhead equipment, centralizers, completion tools, pipes/tubes, fittings/flanges, fasteners, and specialized equipment.
3. Consultancy Services: Upstream and midstream consultancy services including exploration support, EOR frameworks, and energy infrastructure assessments.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

Petrosas contracts Radial Drilling Services (RDS) directly to the oil and gas industry, providing the proprietary radial drilling systems together with technical and operating personnel, plus geological and reservoir assistance for candidate well screening. The company also supplies a diversified portfolio of oilfield products under the BESTEBIT brand and through partners, including PDC drill bits, reamers, under reamers, API 6A wellhead equipment, drilling tubulars, cementing centralizers, completion tools, piping, fittings, fasteners, pipe beveling machines, explosion-proof lighting, and upstream and midstream consultancy services.

Product overview

Petrosas Oil Service & Maintenance Co. is a Kuwait-based petroleum services company established in 2010, offering a diversified portfolio of oilfield products and services for both upstream and downstream operations. The core offering is Radial Drilling Services (RDS), an enhanced oil recovery technology that uses high-pressure fluid jetting to create radial tunnels up to 100 meters in length. The company operates through multiple product lines: BESTEBIT brand PDC drill bits (Trident, MARS, ECO Series) and reaming tools; API 6A wellhead and valve equipment; API 5CT/5L/OCTG drilling tubulars; cementing equipment including centralizers; completion tools; seamless piping and tubing; fittings and flanges; industrial fasteners; GBC beveling machines; and explosion-proof LED lighting. The company also provides consultancy services for upstream, exploration, EOR, and midstream operations. Petrosas serves the Kuwait market and operates through partnerships with BESTEBIT (founded 1999), Shaanxi United Mechanical Co., and JEFA for specialized manufacturing.

Differentiator

Problem solved

Functional benefit

Brands

• BESTEBIT: Leading supplier of premium drilling products and services to the worldwide Oil and Gas Industry. Manufactures and markets complete range of fixed cutter (PDC) drill bits and downhole tools including Trident Series, MARS Series, ECO Series PDC bits, Shuriken Reamer, and Stiletto UR.

Products and services

• Radial Drilling Services (RDS) Contracted enhanced oil recovery service using high-pressure fluid jetting (up to 15,000 psi) combined with hydraulic impact forces and a modified coil tubing system with a deflector arrangement that converts vertical to horizontal penetration, creating open 2-inch OD radial channels up to 100 meters (300 feet) in length. Targeted at oil and gas operators seeking to bypass near-wellbore formation damage and extend drainage area in vertical and highly deviated wells.
• BESTEBIT PDC Drill Bits Premium fixed cutter (PDC) drill bits under the BESTEBIT brand, including Trident Series, MARS Series, and ECO Series for onshore and offshore drilling applications, covering sizes from 3 to 26 inches, offered to oil and gas operators and drilling contractors worldwide.
• BESTEBIT Shuriken Reamer Concentric reaming solution that reduces drilling non-productive time (NPT) and provides a clean path to completion through problematic formations, offered under the BESTEBIT brand to drilling operators.
• BESTEBIT Stiletto Under Reamer Simple and reliable hole enlargement tool that provides optimum hole opening ratios up to 25% with increased flows for enhanced hole cleaning while drilling, offered under the BESTEBIT brand.
• API 6A Wellhead and Christmas Tree Equipment Complete range of API 6A wellhead and Christmas tree equipment including JFC Slab Gate Valves, JFM Expanding Gate Valves, Ball Screw Gate Valves, JH2 Choke Valves, casing heads, casing spools, tubing spools, and tree caps, sourced via partner JEFA for oil and gas operators.
• API 5CT/5L/5B/OCTG Drilling Tubulars Complete range of drilling tools including tubing couplings, casing couplings, pup joints, crossovers, and seamless steel tubing and casing pipes in various API 5CT, 5L, and 5B grades for drilling and completion operations.
• Cementing Equipment (Centralizers) Rigid centralizers, bow-spring casing centralizers, stop collars, and ESP cable protectors manufactured by partner Shaanxi United Mechanical Co. for cementing operations, including welded rigid, one-piece rigid, one-piece bow-spring, and high-performance one-piece bow-spring variants.
• Completion Tools Range of completion tools including swivel joints, pulling tools, firing heads, safety valves, wireline retrievable valves, and various subs for well completion operations targeting oil and gas operators.
• Seamless Piping and Tubing Stainless steel, duplex, and super duplex pipes and tubes for industrial applications including ASTM A312, A790, and other specifications, supplied to industrial customers.
• Pipe Fittings and Flanges Large inventory of welded and seamless stainless and carbon pipe fittings and flanges for industrial applications in the oil and gas sector.
• Industrial Fasteners Hex bolts, hex nuts, washers, screws, socket set screws, anchors, and stud bolts in specialty alloys including Hastelloy, Inconel, Duplex, and Monel for demanding industrial applications.
• GBC Pipe Beveling and Cutting Equipment GBC pipe cold beveling machines, pipe cold cutting machines, plate beveling machines, flange facing machines, and stationary machines for workshop and on-site industrial applications.
• Ex-LED Explosion-Proof Lighting Systems Explosion-proof LED lighting products including L Series Portable Lights, G Series Luminaires, X Series Kits, Pushbutton Series, LED Grow Lights, and A Series Luminaires for hazardous oilfield environments.
• Oil and Gas Consultancy Services Upstream consultancy including exploration support, Enhanced Oil Recovery (EOR) candidate vetting, and midstream services for pipelines, gas processing plants, and LNG facilities, targeted at oil and gas operators and investors.

Quantifiable outcome

• 500%-1000% production increase from existing wells through radial drilling
• +3 more outcomes

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Two partnerships are on record, tiered minor and core.

• CEAGARminorOthersPartner logo displayed in the Our Partners section. No specific partnership details provided.
• Shaanxi United Mechanical Co.coreStrategic or Co-development PartnerManufactures cementing equipment including rigid centralizers, bow-spring casing centralizers, ESP cable protectors, and stop collars. Offers welded rigid centralizers, one-piece rigid centralizers, and bow-spring casing centralizers with various specifications.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Halliburton: Global oilfield services major offering well intervention, drilling tools, and EOR services overlapping with Petrosas's RDS, drill bit, and wellhead offerings, but at vastly larger scale and broader geographic reach.
• SLB (Schlumberger): Largest global OFS provider with overlapping drilling tools, well intervention, and reservoir consulting services that compete head-on with Petrosas's diversified portfolio and consultancy arm.
• Weatherford International: Oilfield services and equipment provider with direct overlap in wellhead equipment, drilling tools, tubulars, and intervention services similar to Petrosas's portfolio.
• TechnipFMC: Supplies wellhead, Christmas tree, and integrated drilling/completion systems — a direct competitive overlap with Petrosas's API 6A wellhead equipment line.
• Baker Hughes: Major OFS and industrial energy technology company offering drill bits, wellhead equipment, and intervention services with significant overlap to Petrosas's product lines.
• National Oilwell Varco (NOV): Global manufacturer of drilling rig equipment, downhole tools, and OCTG — directly comparable to Petrosas's drill bits, centralizers, and tubular offerings.

Regional players

• Kuwait Oilfield Services Co. (KSC): Kuwait-based oilfield services provider serving the same Kuwaiti operator customer base with drilling and production services — directly comparable geography and target market.
• Arab Drilling & Workover Co. Kuwait/Middle East-based drilling and workover contractor operating regionally; comparable in customer base (KOC, GCC operators) and oilfield services focus.

Direct peers

• Radial Drilling Services Inc. Direct peer offering radial drilling technology services for production enhancement in mature wells — the closest functional competitor to Petrosas's RDS offering.

Emerging players

• Production Services International (PSI): Smaller specialist offering well intervention and production enhancement services with partial overlap to Petrosas's radial drilling and EOR-adjacent work.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/petrosas-oil-service-maintenance-co

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Petrosas Oil Service & Maintenance Co.