# Western Energy Services Corp.

Western Energy Services Corp. is an Operating Company based in Denver, United States.

## Overview

- **Organization type:** Operating Company
- **Headquarters:** Denver, United States
- **Region:** North America
- **Address:** 1776 Lincoln Street Suite 806, Denver, CO 80203, United States
- **Assets under management:** Undisclosed
- **Website:** wesc.ca

## Regulatory record

- **Reports private funds:** No

## About

Western Energy Services Corp. is a publicly traded oilfield services corporation listed on the Toronto Stock Exchange under ticker WRG. The company was built through the acquisition and operation of multiple drilling and well-servicing brands, including Horizon Drilling, Stoneham Drilling Corporation, and Eagle Well Servicing — each focused on oil and natural gas extraction support. The company operates contract drilling rigs and well-servicing equipment across the Western Canadian Sedimentary Basin and the US Rockies, with field operations based in Williston, North Dakota. Asset classes include drilling rigs, service rigs, and rental equipment — deployed through subsidiaries such as AERO Rental Services and Western Field Services. Western Energy Services Corp. does not act as a direct investor in external funds or ventures; instead, it generates revenue by charging day rates for its rig fleet and related services. As of May 2026, the company's common shares traded at CAD $3.04 on the TSX. Corporate headquarters are in Denver, Colorado, with a field operations base in Williston, North Dakota. Western Energy Services Corp. has not disclosed total workforce size or institutional investor roster. The company's website lists no senior executives or board members publicly. A structural differentiator is that Western Energy Services Corp. operates as a publicly traded corporation with a family-office dimension: its founding families control a significant ownership stake, but the entity remains listed and subject to standard public-company disclosure. This hybrid structure allows the founding family to maintain operational control while accessing public equity markets for capital.

## Sectors

- Oil & Gas
- Energy Services

## Offices

- Williston, ND

## Questions

### Who controls Western Energy Services Corp.?

Western Energy Services Corp. is publicly traded on the Toronto Stock Exchange under ticker WRG. The company's founding families retain a significant ownership stake, though the exact breakdown is not publicly disclosed (per company filings).

### What services does Western Energy Services Corp. provide?

The company provides contract drilling, well servicing, and rental equipment to oil and gas producers. Its subsidiaries include Horizon Drilling (contract drilling), Stoneham Drilling (contract drilling), Eagle Well Servicing (well servicing), AERO Rental Services (rental equipment), and Western Field Services (oilfield services).

### Where does Western Energy Services Corp. operate?

The company operates in the Western Canadian Sedimentary Basin and the US Rockies region. Its corporate headquarters are in Denver, Colorado, and it maintains field operations in Williston, North Dakota.

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Last updated: 2026-06-03T20:00:00.000Z

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