Charles Hager Net Worth: How to Estimate and Verify

There is no single famous Charles Hager with a widely reported net worth. The name belongs to several working professionals across engineering, construction, and education, and none of them are public celebrities with disclosed financials. The most search-relevant candidate, based on available public records, is a petroleum and reservoir engineer with roughly three decades of industry experience, most visibly associated with NSI Technologies, Synergy Exploitation Solutions, and Trey Resources. Based on career trajectory, industry compensation benchmarks, and patent-related consulting income, a reasonable estimate for this individual's net worth in mid-2026 is somewhere in the range of $500,000 to $2 million, with low-to-moderate confidence given the absence of any public financial disclosures.

Which Charles Hager are we actually talking about?

This is genuinely the first problem you hit with this search. There are dozens of people named Charles Hager or Charlie Hager across the United States, and they do not share a career, an industry, or a net worth range. The LinkedIn directory alone shows 80-plus profiles with similar names. Here are the most identifiable ones surfacing in public records right now:

• A petroleum and reservoir engineer with a B.S. from the University of Alabama, a P.E. credential, and a career spanning Amoco, Enron Oil & Gas, Tom Brown Inc., NSI Technologies, Range Resources, Trey Resources, and Synergy Exploitation Solutions (Houston, TX). This is the most professionally documented individual and the likeliest match for someone researching a wealth-related search.
• A civil/project engineer named Charles Hager, P.E., who serves as Charleston Market Manager at LJA Engineering, with a contact email at [email protected] and a recurring presence in Charleston and Austin municipal project records.
• Charles H. Hager, president of Charles H. Hager Excavating in West Chicago, Illinois, a BBB-listed contracting business in operation for over 33 years.
• Charles Hager, listed as a co-owner (with Jeff Wolff) of Wolff Contracting and Development, a custom building and general contracting company based in Bartlett, Illinois.
• Charles Hager III, a science teacher recently granted tenure at Garden City Public Schools in New York (April 2026).
• The Hager Companies brand, which references a historical founder legacy associated with the Hager family name, but is not directly connected to any of the living individuals above.

For the rest of this article, the focus is on the petroleum engineering Charles Hager, because he is the one with the most publicly traceable career record, patent associations, and industry footprint. If you were searching for one of the others, the sections on verification and disambiguation below will help you narrow it down.

The net worth estimate, and how confident to be in it

Estimated net worth as of July 2026: $500,000 to $2 million. Confidence level: low to moderate. That wide range is not a dodge. It reflects genuine uncertainty because Charles Hager (the petroleum engineer) has never been the subject of a financial profile, has not run a publicly traded company, and has not appeared in any court filing or asset disclosure that would anchor a more precise figure. What we do have are career signals: decades of senior engineering roles at oil and gas companies, consulting work through a company that holds five patents in hydraulic fracturing simulation, and an expert-for-hire profile on Drillers.com. These are not the signals of extreme wealth, but they are consistent with comfortable, upper-middle-class professional accumulation.

Career timeline and the income sources behind the estimate

The public record on this Charles Hager's career is thin but coherent. He started in reservoir and petroleum engineering, with early roles at major names: Amoco's research center and Enron Oil & Gas. Both were large-salary employers with competitive compensation for engineers during the 1990s oil and gas cycle. He then moved through Tom Brown Inc. and eventually into NSI Technologies, where from roughly 2004 to 2013 he worked as a consulting engineer. NSI Technologies holds five patents for hydraulic fracturing simulation, which matters because patent-holding consulting firms in oilfield services can generate licensing revenue that flows to senior technical staff.

His Emerald Oil annual report (NYSE: EOX, 2013) lists him as Senior Reservoir Engineer during the NSI consulting period and also notes that he served as Technical Editor for the Well Stimulation section of the Journal of Petroleum Technology from 2006 to 2009. That editorial role is not high-paying, but it reinforces his standing as a credentialed technical expert, the kind of professional whose consulting day rate in oilfield services can run $200 to $500 per hour or more.

After NSI, public records show him as vice president of engineering at Trey Resources (per AOGR magazine), and later associated with Synergy Exploitation Solutions in Houston, where his Drillers.com expert profile describes a 30-year specialty in hydraulic fracturing, geomechanics, and rate transient analysis. He also developed and licensed novel technologies in rate transient analysis and synthetic sonic shear modeling, which suggests at least some intellectual property income or royalty potential, though no figures are public.

How net worth estimates like this one get built

When there is no public disclosure, financial journalists and researchers fall back on inference. The basic method works like this: take what is known about someone's career stage and seniority, apply industry compensation benchmarks, estimate savings and investment accumulation over time, then factor in any visible asset signals (property records, business ownership, patent income). For the petroleum engineering Charles Hager, the inputs look like this: roughly 30-plus years in oilfield services at VP and senior consultant levels, with likely peak earnings somewhere between $150,000 and $300,000 annually depending on the firm size and consulting utilization rate. Apply a typical 15-to-25 percent long-term savings rate over a career that spans multiple oil price cycles (with associated boom-and-bust risk), and you land in the $500K to $2M range.

The upper end of the range would require favorable equity or royalty outcomes from the NSI Technologies patent work, strong independent consulting billing rates in the Synergy Exploitation phase, and smart investment behavior over time. The lower end reflects a more conservative scenario: steady employment income, standard retirement savings, and no major liquidity events. Neither extreme is likely to be wildly off, but both are speculative.

Why you will find conflicting or missing numbers online

There are a few reasons why searching "Charles Hager net worth" returns either nothing useful or confusing results. The first is name saturation. As noted above, there are many Charles Hagers, and any automated wealth-aggregation site that indexes the name without disambiguation will blend signals from the petroleum engineer in Houston, the civil engineer in Charleston, the excavating contractor in West Chicago, and potentially the Hager Companies historical founder reference. The result is either a blank page or a fabricated number that combines nothing meaningful.

The second issue is that this person is a private professional, not a public figure. He has not run a publicly traded company as a named executive, has not appeared on a Forbes list, and has not been involved in publicized litigation or transactions that would force asset disclosure. That is actually the norm for most high-earning professionals in technical fields, but it means the standard shortcuts for net-worth estimation (SEC filings, proxy statements, court records) simply do not exist here.

Third, the oil and gas consulting sector is particularly opaque. Independent consultants and small-firm owners in oilfield services rarely disclose earnings. Even VP-level titles at private companies like Trey Resources or NSI Technologies carry no mandatory financial reporting. If you see a number quoted with high confidence for this person on another website, treat it with real skepticism unless it comes with a traceable source.

This same disambiguation challenge comes up across the broader research space here. Other professionals named Charles, whether in business, engineering, or politics, like Charles Haughey or Charles O. Holliday, are easier to document because they held prominent public roles. Private-sector engineers are a different category entirely.

How to verify and update this estimate yourself

If you want to do your own digging, here is a practical checklist of sources and search strategies that can either anchor or revise the estimate above. You can also check Florida Sunbiz corporate search results to verify whether companies with similar “Charles Hager” names appear in the state registry, which helps with ownership and entity disambiguation signals Sunbiz state corporate search.

1. Check state corporate registries: Florida Sunbiz, Texas SOS, and Illinois SOS all allow free searches by owner or officer name. Look for any active or dissolved entities where Charles Hager is listed as an officer, registered agent, or member. Business ownership is one of the strongest signals of net worth outside direct disclosures.
2. Search U.S. Patent and Trademark Office (USPTO): If Charles Hager is named as an inventor on patents associated with NSI Technologies or Synergy Exploitation Solutions, that confirms intellectual property involvement. Licensed patents can generate royalty income for named inventors depending on the agreement structure.
3. Check county property records: For Houston (Harris County) and surrounding Texas counties, the county appraisal district (HCAD.org) allows searches by owner name. Real estate holdings are a reasonable proxy for accumulated wealth in the absence of other disclosures.
4. Search PACER or Google for his name plus terms like 'lawsuit,' 'settlement,' 'plaintiff,' or 'defendant': Civil court records occasionally surface asset discussions in the context of disputes. Not definitive, but worth checking.
5. Review SEC EDGAR for any companies he is associated with: Emerald Oil (NYSE: EOX) had him listed in a 2013 annual report. Searching his name in EDGAR may surface other filings if he had a formal role with any public company.
6. Check Drillers.com and RP Squared for updates to his expert profile: These consulting directories sometimes include recent engagements or role changes that give you a current income-source signal.
7. Look up LJA Engineering's known Charles Hager separately: If you are specifically researching the civil engineer at LJA ([email protected]), note that LJA Engineering is a private firm. His income would be private, but you can gauge seniority from city permit records in Charleston and Austin where he appears as a named project contact.

Reading net worth estimates responsibly

A few principles worth keeping in mind when you look at any estimate for a private professional. First, net worth is not income. A senior engineer earning $200,000 a year might have a net worth of $400,000 if they carry a mortgage and have been through a divorce, or $3 million if they have been investing conservatively for 30 years and paid off their home. Second, oil and gas careers are cyclical. Boom years in the early 2000s and mid-2010s could have generated significant savings, but downturns in 2015 to 2016 and 2020 hit oilfield services hard, especially for consultants whose utilization rates drop with drilling activity. Third, any number you read on a celebrity net worth aggregator site is almost certainly fabricated for this individual, because no public data exists to compute it. Those sites pull automated estimates from job title proxies, not actual financial records.

The most honest summary: Charles Hager the petroleum engineer has built a solid, multi-decade career in a specialized technical field. Ampliz.com’s company page on Wolff Contracting & Development similarly highlights partners Jeff Wolff and Charles Hager and describes their focus on custom building and general contracting. If you were actually asking about Charles Haughey, that is a different person entirely, and his net worth would need separate sourcing. The wealth signals point toward a comfortable professional net worth, not extraordinary wealth and not poverty. For a more precise figure, you would need either a direct disclosure from the individual or a triggering event like a property sale, business acquisition, or legal proceeding that forces asset documentation into the public record.