401(k) · DOL Form 5500 · 2022

Mewbourne Oil Company 401(k) Plan

Data updated 2026-08-11

$141M
Total assets
670
Participants
94th
Percentile by assets
$209,733
Avg per participant
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Official DOL plan name: Mewbourne Oil Company Employees' 401(k) Plan · Sponsored by Mewbourne Oil Company · Texas · Mining & Oil Extraction

$141M in assets, 670 participants

Mewbourne Oil Company's Mewbourne Oil Company Employees' 401(k) Plan reported $141M in total assets and 670 participants in its 2022 DOL Form 5500 filing, ranking in the 94th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • 94th percentile by assets (of 139,126 plans)
  • #792 in Mining & Oil Extraction (892 peers)

Where Mewbourne Oil Company Employees' 401(k) Plan sits by assets

Mewbourne Oil Company Employees' 401(k) Plan sits in the top 10% of all filed plans by assets, $141M for 670 participants (~$209,733/participant), up 0.7% in 2022.

$141M
total plan assets (2022 EOY)
670
covered participants
94th
percentile by assets (of 139,126 plans)
$209,733
avg assets per participant

Where Mewbourne Oil Company Employees' 401(k) Plan sits by total assets

Mewbourne Oil Company Employees' 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$140,521,390 Top 6% higher than 94% of 139,123 filed plans

This plan $0 $2,010,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2022

Mewbourne Oil Company Employees' 401(k) Plan vs the 2022 asset distribution

By assets, Mewbourne Oil Company Employees' 401(k) Plan outranks 94% of the 139,126 plans that filed a Form 5500 for the 2022 plan year, and holds roughly 1.4x the national average plan size of $100M (721 average participants).

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$140M
Net Assets (End of Year)$141M
Net Income$910K
Employer EIN751254872
Plan Effective Date1989-09-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Mewbourne Oil Company)

$100M$150M$200M$250M 202220232024 $141M $215M ▲ +53.3%
Total plan assets by year, all Mewbourne Oil Company plans on file
Year Plans Participants Total Assets
2022 1 670 $141M
2023 1 640 $180M
2024 1 703 $215M

Nearby 401(k) Plans in Texas

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Mewbourne Oil Company Employees' 401(k) Plan vs. nearby 401(k) plans in Texas, assets vs. participants

Mewbourne Oil Company Employees' 401(k) Plan vs. nearby 401(k) plans in Texas, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000 -10010203040 Total assets ($B) Participants Mewbourne Oil Compan…AT&T Retirement Savi…Exxonmobil Savings P…Caterpillar 401(k) S…American Airlines, I…Dell Inc. 401(k) Plan
Mewbourne Oil Company Employees' 401(k) Plan vs. nearby 401(k) plans in Texas, assets vs. participants

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Mewbourne Oil Company Employees' 401(k) Plan by total assets, not by location.

Frequently Asked Questions

How did Mewbourne Oil Company Employees' 401(k) Plan assets move in 2022?
Mewbourne Oil Company Employees' 401(k) Plan held essentially flat - up 0.7% during 2022, from $140M to $141M. Reported net income was $910K.
How have Mewbourne Oil Company plan assets changed over time?
Across 3 plan years on file (2022-2024), Mewbourne Oil Company's sponsor-wide assets grew 53.3%, from $141M to $215M.
Where does Mewbourne Oil Company Employees' 401(k) Plan rank by assets among Form 5500 filers?
Mewbourne Oil Company Employees' 401(k) Plan ranks in the 94th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Mewbourne Oil Company Employees' 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is Wework 401(k) Plan in NY ($141M, 2,155 participants).

Next read for Mewbourne Oil Company Employees' 401(k) …

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Ways to act on Mewbourne Oil Company Employees' 401(k) Plan's numbers.