401(k) · DOL Form 5500 · 2022

Oil Well Service Co. 401(k) Plan

Data updated 2026-08-25

$5M
Total assets Small plan by assets
89
Participants Small participant base
50th
Percentile by assets National rank
$55,197
Avg per participant Low balance/head
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Official DOL plan name: Oil Well Service Co. Employees 401(k) Plan · Sponsored by Oil Well Service Co. · California · Mining & Oil Extraction

$5M in assets, 89 participants

Oil Well Service Co.'s Oil Well Service Co. Employees 401(k) Plan reported $5M in total assets and 89 participants in its 2022 DOL Form 5500 filing, ranking in the 50th 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.

  • #279 in Mining & Oil Extraction (892 peers)

Oil Well Service Co. multi-year trail

Oil Well Service Co.'s plans moved -12.3% in assets from 2022 to 2024; this filing shows Oil Well Service Co. Employees 401(k) Plan at $5M / 89 participants.

#279
in Mining & Oil Extraction (892 peers)
-8.6%
assets change YoY

The plan reported a net loss of $460K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Oil Well Service Co. Employees 401(k) Plan's mid-pack asset rank among Mining & Oil Extraction and all filers

Oil Well Service Co. Employees 401(k) Plan vs every filed plan by assets

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

$4,912,529 Top 50% higher than 50% 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

Oil Well Service Co. Employees 401(k) Plan among smaller filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Oil Well Service Co. Employees 401(k) Plan is a small filing (89 participants) on this national headcount ladder.

EBSA filing schedule strip

Filing strip 951062955 · Oil Well Service Co. PY 2022 · 401(k)

Oil Well Service Co. Employees 401(k) Plan · $5M · 89 · 50th

  • PCT $5M
  • PCT 89
  • PCT 50th
  • PCT 401(k)
  • PCT near The Geneva School 401(k) Retirement Plan
  • PCT ind #279

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 California →

Oil Well Service Co. Employees 401(k) Plan in the asset neighbourhood

Oil Well Service Co. Employees 401(k) PlanOil Well Service Co. Employe…$5MThe Geneva School 401(k) Retirement PlanThe Geneva School 401(k) Ret…$5MLarose Industries LLC 401(k) PlanLarose Industries LLC 401(k)…$5MSecure Retirement Pooled Employer PlanSecure Retirement Pooled Emp…$5MLone Mountain Land Company, LLC 401(k) Profit Sharing PlanLone Mountain Land Company, …$5M
End-of-year total assets ($M) among Oil Well Service Co. Employees 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Oil Well Service Co. multi-year asset trail

Sponsor-wide plan assets over time

All Oil Well Service Co. plans reported in each filing year

Latest sponsor-wide plan assets
$25M 12.31859004590119% vs 2022
2024 filing year
$24M$26M$28M$30M 202220232024 $28.5M $25M ▼ -12.3%
Year Plans Participants Total Assets
2022 2 178 $28M
2023 2 207 $25M
2024 2 205 $25M

Oil Well Service Co. filing trail (2022)

Total Assets (Beginning of Year)$5M
Net Assets (End of Year)$5M
Net Income-$460K
Employer EIN951062955
Plan Effective Date1995-10-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in California

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

Oil Well Service Co. Employees 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Oil Well Service Co. Employees 401(k) Plan, Total assets ($B): 0.004912529 · Participants: 89Oil Well Service Co. Employees 401(k) PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 45.765616608 · Participants: 205865Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 28.89820221 · Participants: 102963Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 21.851716605 · Participants: 46320Oracle Corporation 401(k) Savings and Investment PlanChevron Employee Savings Investment Plan, Total assets ($B): 18.60989746 · Participants: 19946Chevron Employee Savings Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 18.361585903 · Participants: 54672Intel 401(k) Savings Plan
Oil Well Service Co. Employees 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Oil Well Service Co. Employees 401(k) Plan side-by-side with 3 peers →

Oil Well Service Co. Employees 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is The Geneva School 401(k) Retirement Plan in FL ($5M); by covered participants it is Timberline Hospitalities, LLC Pension Plan in WY (89 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (89 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 Oil Well Service Co. Employees 401(k) Plan assets move in 2022? ▼
Oil Well Service Co. Employees 401(k) Plan pulled back noticeably - down 8.6% during 2022, from $5M to $5M. Reported net income was -$460K.
How have Oil Well Service Co. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Oil Well Service Co.'s sponsor-wide assets declined 12.3%, from $28M to $25M.
Which 401(k) plans are similar in size to Oil Well Service Co. Employees 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is The Geneva School 401(k) Retirement Plan in FL ($5M, 115 participants).
Which 401(k) plans cover a similar participant headcount to Oil Well Service Co. Employees 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Timberline Hospitalities, LLC Pension Plan in WY (89 participants, N/A 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 951062955.

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.