Sixty Six Oilfield Services, Inc.

SSOFOTCEnergy● Active

$0.00

+$0.00(+0.00%)

Market Cap$699406

P/E Ratio—

52W High$0.00145

52W Low$0.0001

Avg Volume6.0M

Open$0.00

Beta-0.96

Free Cash Flow Financials Revenue

Sixty Six Oilfield Services, Inc. (SSOF) Free Cash Flow & Analysis

Annual & trailing free cash flow, FCF margin, YoY change, valuation ratios, and peer context.

SSOF · free cash flow · updated Jun 16, 2026

Core FCF metrics

SSOF · FCF · TTM · margin & CAGR

Free cash flow was −$61.263 for FY2021 (fiscal year ending 2021-12-31), up 100.0% year-over-year The FCF margin was -4.7%.

FY2021 Free Cash Flow−$61.263▲ +100.0% YoY

Trailing 12M (TTM)−$191,912.002trailing 4 quarters sum

FCF Margin-4.7%−$61.263 ÷ revenue

3-Year CAGRN/AN/A — contains negative FCF

5-Year CAGRN/AN/A — contains negative FCF

FormulaFCF = Operating Cash Flow − Capital ExpendituresTTM = trailing 4 quarters sumCAGR → N/A if either endpoint ≤ 0

Source: FMP /cash-flow-statement · SEC 10-K / 10-Q · USDUpdated: Jun 16, 2026

Annual free cash flow history

FCF ($B, upper) · YoY Growth % (lower)

Positive FCFNegative FCF

Free Cash Flow

YoY Growth %

Annual free cash flow data

SSOF · free cash flow history · annual / quarterly

Fiscal YearOperating CFCapExFree Cash FlowYoY ChangeFCF Margin

FY2021Latest−$61.263(0M)−$61.263▲ +100.0%-4.7%

FY2018−$2.7M(0M)−$2.7M▼ 249.9%-30.5%

FY2017$1.8M(0M)$1.8M▲ +226.3%30.4%

FY2016$556,000(0M)$556,000▲ +185.2%14.2%

FY2011−$652,348(0M)−$652,348▼ 2.3%—

FCF = Operating Cash Flow − Capital Expenditures · CapEx shown as (negative) · Source: SEC filings via FMP

FCF valuation metrics

SSOF · P/FCF · FCF yield · FCF per share

Sixty Six Oilfield Services, Inc. (SSOF) reported negative free cash flow of −$0.00B. FCF-based valuation ratios are not meaningful when FCF is negative.

FCF Yield (TTM)

N/A

Free Cash Flow ÷ Market Cap

per FMP freeCashFlowYieldTTM definition

FCF per Share (TTM)

N/A

TTM FCF ÷ Shares Outstanding

Price / FCF

N/A

Share Price ÷ FCF per Share

EV / FCF (TTM)

N/A

Enterprise Value basis

FCF-based valuation ratios are only meaningful when free cash flow is positive. Negative FCF indicates capital expenditures exceeded operating cash flow.

Source: FMP /key-metrics-ttm · /cash-flow-statement Q · /income-statementFY2021 · 2021-12-31

Cash flow statement summary

SSOF · cash flow statement · operating / investing / financing

For FY2021, Sixty Six Oilfield Services, Inc. generated −$0.0M in operating cash flow and spent 0M in capital expenditures, yielding −$0.0M in free cash flow.

Operating Activities

−$0.0M

Cash from core business operations

2021-12-31

Investing Activities

+$0.0M

CapEx, acquisitions & investments

2021-12-31

Financing Activities

+$0.0M

Buybacks, dividends & debt

2021-12-31

FCF FormulaOperating CF (−$0.0M) − |CapEx| (0M) = FCF (−$0.0M)

For the complete Operating / Investing / Financing line-item breakdown:

View Full Cash Flow Statement →

Free cash flow vs peers (Energy)

SSOF vs peers · FCF

#CompanyFree Cash FlowYoYFCF MarginRelative

Sixty Six Oilfield Services, Inc.YOU

SSOF

−$61.263+100.0%-4.7%

Loss

Exxon Mobil Corporation

Energy · Sorted by FCF · FMP /cash-flow-statementFull FCF Rankings →

About Free Cash Flow & Methodology

Sixty Six Oilfield Services, Inc. (SSOF) reported free cash flow of −$61.263 for FY2021 (fiscal year ending 2021-12-31), up 100.0% year-over-year. The FCF margin was -4.7%.

Based on available data, Sixty Six Oilfield Services, Inc. has maintained positive free cash flow for at least 2 fiscal year(s). FCF peaked at $1.8M in FY2017.

Data sourced from FMP /cash-flow-statement · SEC 10-K / 10-Q · USD.

Q&A and summaries align with SEC 10-K/10-Q cash flow disclosures and FMP /cash-flow-statement where noted.

Revenue Financial statements Net income Earnings Forecast Price history Market cap Cash on hand P/E ratio

Frequently asked questions

SSOF free cash flow · 8 questions

Sixty Six Oilfield Services, Inc. free cash flow was −$61.263 for FY2021, up 100.0% year-over-year. On a trailing twelve-month (TTM) basis, free cash flow stands at −$191,912.002.

SSOF free cash flowSSOF FCFSSOF FCF 2021SSOF free cash flow TTM

▸ Source: FMP /cash-flow-statement · US GAAP · Sixty Six Oilfield Services, Inc. · Sixty Six Oilfield Services, Inc. SEC 10-K & 10-Q filings · US GAAP · Last updated: Jun 16, 2026