Cavins

What Cavins does

The Cavins Corporation, founded in 1942 and headquartered at 1800 Bering Drive in Houston, Texas, is a privately held provider of downhole cleanout products and services to upstream oil and gas operators. The company designs, manufactures, and services a portfolio of mechanical downhole tools used to remove sand, scale, gas, formation damage, and junk from producing wells across beam pump, ESP, and progressive cavity pump applications. Its product line is anchored by the Sandtrap Downhole Desander family — centrifugal-action tools that separate abrasive solids before they reach downhole pumps — and is extended by three combination gas anchor/desander models (MB, MH, and G) tuned to different fluid and gas rates, plus an ESP-specific Sandtrap variant and a Mud Anchor Dump Valve (Model MA). Supporting service-tool families include bailing tools (Wireline Bailers, Hydrostatic Tubing Bailers, the Double Action Tubing Pump), the Zone Treating Packer for formation treating, drilling bridge plug tools, and fishing tools (Junk Snatcher, W.O.R.T.).

Cavins generates revenue through two streams: hardware sales of its proprietary downhole cleanout equipment, and on-call field service delivered through a network of experienced technicians available 24/7/365. Distribution and service are executed through 11 regional offices across Texas (Houston, New London/Kilgore, Odessa), Louisiana (Scott/Lafayette, Houma), Oklahoma (Oklahoma City), Mississippi (Laurel), Wyoming (Casper, Gillette), and North Dakota (Williston), giving the company physical presence in every major U.S. producing basin. Service engagements cover downhole cleanout, formation treatment, bridge plug removal, and fishing operations performed directly at the wellsite.

The company operates exclusively in the oil and gas production segment on a horizontal basis, addressing well productivity, pump life, and formation damage issues for E&P operators. Pricing is not publicly disclosed; customers are directed to contact the nearest office for quotes. Cavins claims service reach across six continents and 83+ years of continuous operation, but no revenue figures, detailed headcount, ownership structure, recent M&A activity, or strategic funding events are publicly disclosed.

Name

Cavins

Legal name

The Cavins Corporation

Website

https://cavinscorp.com

Company type

Private

Founded year

1942

Operating status

Operating

Headcount range

11–50 employees

Short description

Cavins Corporation is a privately held, Houston-based downhole cleanout specialist serving oil and gas producers with proprietary desanders, gas separators, bailing tools, and 24/7 field services across a multi-basin U.S. office network.

Ownership category

akta.pro rank

Product category

Oilfield Downhole Cleanout Equipment

NAICS

Oil and Gas Field Machinery and Equipment Manufacturing (333132)

SIC

Oil & Gas Field Machinery & Equipment (3533)

akta.pro primary industry

Separation & Filtration Equipment (Filters, Centrifuges, Membranes) (IMAHAEAB)

Keywords

• Downhole cleanout services
• Oilfield equipment
• Well intervention tools
• Sand separation equipment
• Fishing tools

Headquarters

HQ city

Houston

HQ country

United States

HQ region

North America

Offices11 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Marketing or Sales

Revenue model

1. Downhole Cleanout Equipment Sales: Sale of proprietary downhole cleanout equipment including desanders, gas separators, bailing tools, fishing tools, and related components for oil and gas well operations.
2. Field Service Operations: On-call professional services providing downhole cleanout, formation treating, drilling bridge plug removal, and fishing tool services to oil and gas producers 24 hours a day, 7 days a week.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Cavins (The Cavins Corporation) designs, manufactures, and deploys proprietary downhole cleanout tools — including Sandtrap desanders, combination gas anchors, bailing tools, zone-treating packers, and fishing tools — for oil and gas producers. The company complements its equipment line with 24/7 on-call field services that deliver well cleanout, formation treatment, bridge plug removal, and fishing operations directly to customer wellsites.

Product overview

Cavins Corporation offers a comprehensive portfolio of downhole cleanout products and services for the oil and gas industry. The core product line centers on the Sandtrap Downhole Desander family, which includes standalone desanders, combination desanders with gas separators (Models MB, MH, and G), and ESP-specific desanders. Supporting the desander products are the Mud Anchor Dump Valve and related accessories. The service portfolio includes bailing tools (Wireline Bailers, Hydrostatic Tubing Bailers, and Double Action Tubing Pump), formation treating tools (Zone Treating Packer), drilling bridge plug tools, and fishing tools (Junk Snatcher and W.O.R.T.). Together, these products enable comprehensive wellbore cleanout, formation treatment, and junk recovery operations across beam pump, ESP, and progressive cavity pump applications.

Differentiator

Problem solved

Functional benefit

Brands

• Sandtrap: Downhole Desander product line - separates abrasive solids in production fluids before they enter a downhole pump
• Junk Snatcher
• WORT (Washover and Retrieving Tool)
• Zone Treating Packer (ZTP)

Products and services

• Sandtrap Downhole Desander Centrifugal downhole desander that separates abrasive solids such as sand, scale, and iron sulfide from production fluids before they enter downhole pumps. All-steel, no moving parts, used in beam pump, ESP, and PCP applications to extend pump life.
• Mud Anchor Dump Valve (Model MA) Dump valve run on the bottom of the mud anchor to dump solids and debris from within production tubing into the rathole; designed for beam type rod pump operations.
• Model MB Combination Gas Anchor and Desander High-volume combination gas anchor and desander with an added centrifuge separator for superior gas-separating efficiency; typically 17.5 feet long. Separates gas and solids before they enter the downhole pump.
• Model MH Combination Gas Anchor and Desander Improved 'Poor Boy' style gas separator with a larger upper body for higher volumes of fluid and gas, paired with a Sandtrap Desander Sub below the gas separator section; typically 17.5 feet long.
• Model G Combination Gas Anchor and Desander Conventional 'Poor Boy' gas separator with desander on the bottom, designed for the lowest range of fluid and gas rates; typically 20 feet long, with optional funnel for extra-fine solid separation.
• Sandtrap Downhole Desander for ESP Downhole desander built to protect Electrical Submersible Pumps (ESP) from sand and gas interference; usable in standard ESP applications along with shroud and capillary tubing string configurations.
• Wireline Bailers Wireline cleanout tools including Hydrostatic Bailer (hydraulic suction for recovery of loose or packed material) and Rod-Type Sand Pump (clean-out without flushing the producing formation).
• Hydrostatic Tubing Bailer Tool for recovering sandfill and small junk from open or cased holes using hydrostatic pressure differential; runs on tubing or drill pipe without surface pumps.
• Cavins Double Action Tubing Pump (Model DA) Tubing-conveyed sand pump with a double-action piston that pumps fluid on both upstroke and downstroke; designed for cleanout and fishing operations in low fluid levels and shallow wells.
• Zone Treating Packer (ZTP) Tool for breaking down and removing foreign matter in screen openings and perforations; provides selective foot-by-foot formation cleaning and treatment, with services including perforation washing, casing swabbing, and backsurging.
• Wireline Drill Bailers Wireline tools for boring out bridge plugs, including the Sand Pump for all standard casing sizes; eliminates the need for expensive bits, mills, and power swivels.
• Tubing Drill Bailers Drill bailers designed for running on tubing in high reservoir pressures or unpredictable bottom hole pressures, used in conjunction with the MDL 'DA' Tubing Pump.
• Junk Snatcher and Junk Basket Tool for removing junk from open and cased holes using up to 3,500 PSI hydrostatic pressure differential; recovers ferrous and non-ferrous junk including packer parts, mill cuttings, gun junk, rubber, rock bit cones, and bearings.
• Cavins W.O.R.T. (Washover and Retrieving Tool) Tool used to wash or bail sand from around a fish and retrieve the fish in one trip; especially useful for cleaning sand and debris from atop packers or bridge plugs and retrieving the plug simultaneously.
• Downhole Cleanout Field Services 24/7 on-call professional field services providing downhole cleanout, formation treating, drilling bridge plug removal, and fishing tool services delivered directly to oil and gas producers.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature10 records

Scale indicators2 records

Recent moves1 record

Expansion highlights5 records

Regional players

• Calfrac Well Services: Calfrac Well Services provides pressure pumping, well completion, and downhole services primarily in North America. Overlaps with Cavins in serving oil and gas producers with wellsite interventions and downhole equipment.
• Step Energy Services: Step Energy Services is a North American-focused well intervention and oilfield services provider offering completion, workover, and downhole solutions. Comparable to Cavins in intervention services and downhole tools, primarily serving Canadian and US basins.
• Liberty Oilfield Services: Liberty Energy provides hydraulic fracturing, completion, and well intervention services in US basins. Comparable to Cavins as a US-focused oilfield services provider with overlapping customers and wellsite service delivery.

Broad incumbents

• SLB (Schlumberger): SLB is the world's largest oilfield services company offering integrated well intervention, production optimization, and downhole tools. Comparable to Cavins in the downhole cleanout and intervention segment but as part of a much broader digital and services portfolio.
• Halliburton: Halliburton is a global oilfield services giant with broad offerings including well intervention, downhole tools, and formation evaluation. While its portfolio includes Sandtraps, fishing tools, and cleanout services, it operates as a multi-product incumbent rather than a cleanout specialist.

Direct peers

• Weatherford International: Weatherford manufactures downhole tools and provides well intervention services including fishing, bailing, and sand control solutions. Overlaps directly with Cavins' Sandtrap, bailing tools, and fishing tools product lines for the same oilfield customer base.
• Expro Group: Expro Group provides downhole tools and well intervention services for the oil and gas industry, including wellbore cleanout, fishing, and production optimization. Directly competes with Cavins' core downhole cleanout and intervention capabilities.
• BJ Services: BJ Services provides well intervention, completion, and downhole services to oil and gas producers, including sand control and cleanout operations. Directly comparable to Cavins' downhole cleanout and well intervention offerings, serving the same E&P customer base with similar hardware and field services.
• Core Laboratories: Core Laboratories provides reservoir description and production enhancement services including downhole tools and well diagnostics to oil and gas operators. Comparable to Cavins as a specialist oilfield services provider serving E&P customers with technical downhole solutions.

Emerging players

• NCS Multistage Holdings: NCS Multistage is an oilfield technology company specializing in multistage completion tools and downhole systems for unconventional wells. Comparable to Cavins as a downhole-focused oilfield tools provider with innovation-driven differentiation.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/the-cavins-corporation

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 Cavins