Tempress Technologies

What Tempress Technologies does

Tempress Technologies, Inc. is a Renton, Washington-based designer and manufacturer of advanced hydraulic tools for thru-tubing well intervention and drilling applications in the oil and gas industry. The company's core technology platform rests on complex fluid mechanics, most notably a proprietary water-hammer pressure pulse system embodied in its HydroPull™ tool family, complemented by a rotary-drum downhole phase separator (MGS™ Motor Gas Separator), a high-pressure jet milling tool (JetRotor™) with a patented open-flow seal, and a passive bypass sub (Water Bypass Sub) that protects downhole motors. Supporting the hardware are two proprietary job-planning software packages (HydroPull Performance Software and MGS Performance Software) that model lockup depth, sand/cuttings transport, and circulating pressures ahead of deployment.

Tempress was founded in 1997 and has been a wholly owned subsidiary of Oil States Energy Services (OSES) since December 2012; OSES is itself a division of NYSE-listed Oil States International (OIS). The company manufactures and inspects all tools at its Renton facility and rents them on a consignment basis through Oil States Energy Services' global thru-tubing service operations and a distributor network that includes Baker Hughes, KLX, and numerous regional oilfield service providers, giving the fleet a presence in 45+ locations worldwide. End customers are major oil and gas operators running horizontal wells in US unconventional basins (Permian, Eagle Ford, Marcellus, Bakken, Haynesville, Woodbine) and international formations (Canadian Montney and Duvernay, Omani fields).

The company monetizes primarily through tool rental revenue, with secondary income from application software access and operator training. Pricing is opaque and delivered via channel partners rather than directly published. Field-proven performance statistics—44,000+ cumulative horizontal-well runs, 99% claimed downhole reliability, and a record 94 frac plugs milled in a single Permian Basin run without tripping—form the central value proposition, positioning Tempress as a premium friction-reduction and downhole gas-separation specialist embedded in long-reach well intervention workflows.

Name

Tempress Technologies

Legal name

Tempress Technologies, Inc.

Website

https://tempresstech.com

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Tempress Technologies designs and rents proprietary hydraulic well-intervention tools (HydroPull, MGS, JetRotor, Water Bypass Sub) to global oil and gas operators conducting extended-reach horizontal drilling and thru-tubing operations. It is a wholly owned subsidiary of Oil States Energy Services.

Ownership category

akta.pro rank

Product category

Oil & Gas Well Intervention Tools

NAICS

Oil and Gas Field Machinery and Equipment Manufacturing (333132), Mining and Oil and Gas Field Machinery Manufacturing (33313)

SIC

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

akta.pro primary industry

Completion Tools & Subsurface Equipment (Packers, Liners, Valves, Sand Control) (EUALABAD)

akta.pro secondary industry

Pressure Pumping & Stimulation (Hydraulic Fracturing, Acidizing) (EUALABAF)

Keywords

• Well intervention tools
• Extended reach milling
• Downhole phase separation
• Hydraulic drilling tools
• Thru-tubing solutions

Headquarters

HQ city

Renton

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Technology or R&D, Operations, Personnel, Infrastructure, Marketing or Sales

Revenue model

1. Tool Rental: The company manufactures proprietary well intervention tools and supplies them on a consignment basis to exclusive third-party partners. Tools are rented to operators through Oil States Energy Services (OSES) and the Distributor Network. Rental tools deployed at the wellsite are rigorously inspected and redressed before being returned to service.
2. Software and Training Services: Application software and training provided to customers. Access to proprietary job planning software is provided through client login area on the website.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

Tempress Technologies designs, manufactures, and rents proprietary hydraulic well intervention and drilling tools used in horizontal oil and gas wells. Its core offering is the HydroPull extended reach friction-breaking tool that uses water-hammer pressure pulses to pull coiled or jointed tubing into long horizontal wells, supported by the MGS Motor Gas Separator for downhole phase separation and JetRotor for high-pressure jet milling. The tools are manufactured in Renton, Washington, supplied on consignment to channel partners such as Oil States Energy Services and an exclusive distributor network, and backed by proprietary job-planning software and 24/7 technical support.

Product overview

Tempress Technologies provides a portfolio of thru-tubing well intervention tools for the global oil and gas industry, consisting of four core tool products (HydroPull™, HydroPull™ SC, MGS™ Motor Gas Separator, and JetRotor™), one add-on module (Water Bypass Sub), and two proprietary software products (HydroPull™ Performance Software and MGS™ Performance Software). The HydroPull™ family serves as the primary extended reach and friction-breaking system, while the MGS™ handles downhole gas phase separation. The JetRotor™ addresses high-pressure jet milling and scale removal. All tools are manufactured and rented from the company's Renton, Washington facility and supported by proprietary job planning software available through client login.

Differentiator

Problem solved

Functional benefit

Brands

• HydroPull: Extended reach milling tool - most powerful friction-breaking tool on the market, capable of pulling tubing into long tortuous wells at 20 ft/min or more.
• HydroPull SC
• Motor Gas Separator (MGS)
• JetRotor
• Water Bypass Sub (WBS)

Products and services

• HydroPull Extended Reach Milling Tool Proprietary extended-reach friction-breaking milling tool for oil and gas operators and thru-tubing service companies; pulls coiled or jointed tubing into long horizontal wells using water-hammer pressure pulses to extend lateral reach and reduce multiple trips.
• HydroPull SC Stimulation & Cleanout Tool Modified HydroPull tool with jet nozzles for wellbore stimulation and cleanout; dislodges fill, packed sand, tar, paraffin, and hard scale while pulling fines and debris from behind completions and out of the formation.
• MGS Motor Gas Separator Downhole phase separation tool that removes gas from energized flow using a rotary drum separator to prevent motor overspeed and nitrogen damage, extend motor life, and enable optimum flow rates; high temperature compatible to 400°F+.
• JetRotor High Pressure Jet Milling Tool High-pressure jet milling tool with a patented open-flow seal design that removes mineral scale and stimulates well completions without damaging production tubing or downhole equipment; operates at the highest power and pressure levels in the industry.
• Water Bypass Sub (WBS) Sub with two to six ports that bypasses fluid to the BHA annulus, allowing operators to run higher flow rates in large well bores and horizontals without over-speeding motors; carbide-insert construction with no moving parts.
• HydroPull Performance Software Proprietary job planning software that evaluates circulating pressures, horizontal reach, pump pressure requirements, sand/cuttings transport, predicted lockup depth, and tubing pull-in rate for HydroPull well intervention jobs; accessed via client login.
• MGS Performance Software Proprietary analysis program for Motor Gas Separator job planning that outputs optimum separator performance range, circulating pressures, sand/cuttings transport, equivalent fluid flow rates, and gas separation calculations; accessed via client login.

Quantifiable outcome

• Record 94 frac plugs milled in single run (no short trips) in Permian Basin
• +6 more outcomes

Named customers6 records

Segments3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Six partnerships are on record, tiered core, major, regional and strategic.

• Oil States Energy Services (OSES)coreChannel Partner/ Reseller/ DistributorTempress became a wholly owned subsidiary of Oil States Energy Services in December 2012. OSES is the primary channel partner providing thru-tubing well intervention services using Tempress tools. Oil States International is a global oilfield products and services company publicly traded on NYSE under symbol OIS.
• Baker HughesmajorChannel Partner/ Reseller/ DistributorMajor global distributor of Tempress tools. Baker Hughes operates across the oil and gas industry providing products and services including those from the Tempress portfolio.
• KLXmajorChannel Partner/ Reseller/ DistributorDistributor of Tempress tools serving the oil and gas industry with well intervention products and services.
• RiseregionalChannel Partner/ Reseller/ DistributorRegional distributor of Tempress tools.
• Oil States Thru Tubing GroupcoreChannel Partner/ Reseller/ DistributorOil States Energy Services' thru-tubing service division that provides well intervention operations using Tempress HydroPull tools. Sets drill-out records in Permian Basin with HydroPull extended reach technology.
• THRESHEr Motor Series (Oil States)strategicTechnology or IntegrationOil States proprietary motor technology combined with Tempress HydroPull tools for optimized drill-out operations. Integration of high-torque motors with friction-breaking tools provides enhanced performance.

Scale indicators6 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• NCS Multistage: NCS Multistage designs and manufactures downhole completion and intervention tools for horizontal wells, including isolation tools and frac innovations. It is comparable to Tempress as a specialized provider of proprietary downhole tools targeting unconventional well interventions.
• Welltec: Welltec is a global provider of well intervention and completion technologies, including thru-tubing milling, tractor-based conveyance, and downhole tools. It is directly comparable to Tempress in serving extended-reach horizontal well intervention with proprietary mechanical solutions.
• Forum Energy Technologies: Forum Energy Technologies (FET) manufactures a wide range of oilfield equipment, including downhole tools, intervention equipment, and coiled tubing related products. It is comparable to Tempress as a focused equipment manufacturer whose products are deployed in well intervention and completions.

Broad incumbents

• Schlumberger (SLB): SLB is the largest oilfield services company globally, offering well intervention, drilling, completions, and digital products. Comparable to Tempress in well intervention tools and services, but operates at vastly greater scale across the full OFS value chain.
• Halliburton: Halliburton is a leading global oilfield services company providing well intervention, stimulation, and completion services. Comparable to Tempress as an incumbent provider of well intervention and stimulation tools; offers a broad portfolio beyond Tempress's specialized scope.
• Baker Hughes: Baker Hughes is one of the three largest oilfield services providers and also a global distributor of Tempress tools. It offers overlapping well intervention and completion product portfolios, and competes indirectly with Tempress's products while simultaneously serving as a key channel partner.
• Weatherford International: Weatherford International provides well intervention and drilling products, including thru-tubing and milling tools, across global markets. Comparable to Tempress in product overlap but with a broader and more diversified product portfolio.
• NOV (Downhole Technology): NOV's Downhole Technology segment produces intervention tools, completion tools, and wellbore cleaning systems, including thru-tubing and milling tools. It is comparable to Tempress in product category but operates as part of NOV's broader oilfield equipment portfolio.

Regional players

• Nine Energy Service: Nine Energy Service provides completion and intervention tools and services focused primarily on North American unconventional oil and gas wells. Comparable to Tempress in product scope within the U.S. land market, particularly across Permian and other major U.S. basins.
• Liberty Energy: Liberty Energy is a North American-focused completion services provider offering hydraulic fracturing and complementary well intervention tools. Comparable to Tempress in the completion value chain; primarily competes regionally in U.S. unconventional basins.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

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 Tempress Technologies