401(k) · DOL Form 5500 · 2022

Mewbourne Oil Company 401(k) Plan

Data updated 2026-08-25

$141M
Total assets Near avg plan size
670
Participants Below avg headcount
94th
Percentile by assets National rank
$209,733
Avg per participant Above avg balance/head
PlainRetire home → About this data RSS: change history

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.

  • #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.

#792
in Mining & Oil Extraction (892 peers)
+0.7%
assets growth YoY
1.4×
vs typical plan assets (national mean)

Mewbourne Oil Company Employees' 401(k) Plan's outsized position 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 $2,050,000,000 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 among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Mewbourne Oil Company Employees' 401(k) Plan sits mid-pack in the medium band (670 participants).

DOL schedule card

Filing strip 751254872 · Mewbourne Oil Company PY 2022 · 401(k)

Mewbourne Oil Company Employees' 401(k) Plan · $141M · 670 · 94th

  • NET $141M
  • NET 670
  • NET 94th
  • NET 401(k)
  • NET near Wework 401(k) Plan
  • NET ind #792

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Mining & Oil Extraction retirement plans → · Plans in Texas →

Mewbourne Oil Company Employees' 401(k) Plan in the asset neighbourhood

Wework 401(k) Plan$141MMewbourne Oil Company Employees' 401(k) PlanMewbourne Oil Company Employ…$141MBlackhawk Network 401(k) Plan$140MKramer Levin Savings & Investment PlanKramer Levin Savings & Inves…$140MFabick 401(k) Profit Sharing PlanFabick 401(k) Profit Sharing…$140M
End-of-year total assets ($M) among Mewbourne Oil Company Employees' 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

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)

Sponsor-wide plan assets over time

All Mewbourne Oil Company plans reported in each filing year

Latest sponsor-wide plan assets
$215M 53.34303268705213% vs 2022
2024 filing year
$100M$150M$200M$250M 202220232024 $141M $215M ▲ +53.3%
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 Scatter plot of 6 data points. -50000050000100000150000200000 -10010203040 Total assets ($B) Participants Mewbourne Oil Company Employees' 401(k) Plan, Total assets ($B): 0.14052139 · Participants: 670Mewbourne Oil Company Employees' 401(k) PlanAT&T Retirement Savings Plan, Total assets ($B): 37.578871 · Participants: 144503AT&T Retirement Savings PlanExxonmobil Savings Plan, Total assets ($B): 21.266 · Participants: 23619Exxonmobil Savings PlanCaterpillar 401(k) Savings Plan, Total assets ($B): 13.794958016 · Participants: 38538Caterpillar 401(k) Savings PlanAmerican Airlines, Inc. 401(k) Plan, Total assets ($B): 12.806443202 · Participants: 85577American Airlines, Inc. 401(k) PlanDell Inc. 401(k) Plan, Total assets ($B): 11.969059 · Participants: 47532Dell Inc. 401(k) Plan
Mewbourne Oil Company Employees' 401(k) Plan vs. nearby 401(k) plans in Texas, assets vs. participants
Compare Mewbourne Oil Company Employees' 401(k) Plan side-by-side with 3 peers →

Mewbourne Oil Company Employees' 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Texas, the nearest 401(k) by assets is Wework 401(k) Plan in NY ($141M); by covered participants it is Avi Systems, Inc. Employee Stock Ownership Plan in KS (670 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($141M here).

Similar participant headcount

Nearest other-state filings by covered participants (670 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

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).
Which 401(k) plans cover a similar participant headcount to Mewbourne Oil Company Employees' 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Avi Systems, Inc. Employee Stock Ownership Plan in KS (670 participants, $252M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 751254872.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.