Insights

Asset growth Privately held oil and gas exploration and production firm with a long history since 1978 and a strategic focus on acquiring long-lived proved developed producing assets to build a stable cash flowing portfolio, presenting ongoing opportunities for asset acquisition or joint ventures.

Geographic scope Operations across five states (TX, OK, NM, LA, AR) with historical drilling activity and a sizeable footprint in the Permian-adjacent regions, signaling potential for cross-border synergies, asset swaps, or state-specific partnerships.

Operational scale Experience highlighted by drilling and operating numerous wells (over 85 drilled/operated, ~5,000 wells participated in) suggests capacity for Enhanced Oil Recovery, asset optimization services, and technical diligence capabilities to support other operators.

Recent growth signals Notable expansion news such as Arkansan facility expansion and Wells like Wilson 1-A and Railroad Unit indicate active growth and development projects, creating sales opportunities for services, equipment, and project management or subsurface tech.

Financial and tech posture Revenue in the range of 10–25 million with modest employee count and a digital stack that includes Microsoft 365 and web technologies, suggesting openness to cost-effective procurement collaborations, digital transformation services, and vendor consolidation opportunities.

Mark L. Shidler, Inc. Tech Stack

Mark L. Shidler, Inc. uses 8 technology products and services including Font Awesome, Modernizr, Hammer.js, and more. Explore Mark L. Shidler, Inc.'s tech stack below.

  • Font Awesome
    Font Scripts
  • Modernizr
    Javascript Libraries
  • Hammer.js
    Javascript Libraries
  • MyWebsite
    Page Builders
  • PHP
    Programming Languages
  • X-XSS-Protection
    Security
  • Apache
    Web Servers
  • Apache HTTP Server
    Web Servers

Mark L. Shidler, Inc.'s Email Address Formats

Mark L. Shidler, Inc. uses at least 1 format(s):
Mark L. Shidler, Inc. Email FormatsExamplePercentage
FLast@marklshidlerinc.comJDoe@marklshidlerinc.com
90%
First.Last@marklshidlerinc.comJohn.Doe@marklshidlerinc.com
10%

Frequently Asked Questions

What is Mark L. Shidler, Inc.'s phone number?

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You can contact Mark L. Shidler, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Mark L. Shidler, Inc.'s official website and social media links?

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Mark L. Shidler, Inc.'s official website is marklshidlerinc.com and has social profiles on LinkedIn.

How much revenue does Mark L. Shidler, Inc. generate?

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As of August 2026, Mark L. Shidler, Inc.'s annual revenue is estimated to be $10M - $25M.

What is Mark L. Shidler, Inc.'s NAICS code?

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Mark L. Shidler, Inc.'s NAICS code is 211 - Oil and Gas Extraction.

How many employees does Mark L. Shidler, Inc. have currently?

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As of August 2026, Mark L. Shidler, Inc. has approximately 9 employees across 1 continents, including North America. Key team members include Accounting Manager: J. T.Accountant Assistant: S. P.Assistant Accountant: T. R.. Explore Mark L. Shidler, Inc.'s employee directory with LeadIQ.

What industry does Mark L. Shidler, Inc. belong to?

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Mark L. Shidler, Inc. operates in the Oil and Gas industry.

What technology does Mark L. Shidler, Inc. use?

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Mark L. Shidler, Inc.'s tech stack includes Font AwesomeModernizrHammer.jsMyWebsitePHPX-XSS-ProtectionApacheApache HTTP Server.

What is Mark L. Shidler, Inc.'s email format?

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Mark L. Shidler, Inc.'s email format typically follows the pattern of FLast@marklshidlerinc.com. Find more Mark L. Shidler, Inc. email formats with LeadIQ.

When was Mark L. Shidler, Inc. founded?

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Mark L. Shidler, Inc. was founded in 1978.
Mark L. Shidler, Inc. logo

Mark L. Shidler, Inc.

Oil and GasTexas, United States2-10 Employees

Mark L. Shidler, Inc. is a privately held oil and gas exploration and production company based in Houston, Texas. Founded in 1978, the firm operates across five states and focuses on acquiring, managing and optimizing long-life proved developed producing reserves. Its objective is to assemble a portfolio that yields steady cash flow and stable returns by targeting assets with predictable, long-lived production.

Its investment approach centers on acquiring long-lived oil and gas assets with relatively low decline rates and a high proportion of proved developed producing reserves, estimated at about 75-80 percent PDP. As of 2014, the company had drilled, completed, and operated more than 85 wells across Texas, Oklahoma, New Mexico, Louisiana, and Arkansas, and had acquired interests in or participated in roughly 5,000 wells in those areas. In August 2022 the company expanded facilities to Arkansas and announced the drilling and completion of the Wilson 1-A well in Ouachita County.

Section iconCompany Overview

Phone number
NAICS Code
211 - Oil and Gas Extraction
Founded
1978
Employees
2-10

Section iconFunding & Financials

  • $10M - $25M

    Mark L. Shidler, Inc.'s revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    Mark L. Shidler, Inc.'s revenue is estimated to be in the range of $10M - $25M

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