Politicians supported
52
distinct FEC recipients
pac · DC
Occidental Petroleum Corporation
Active on two fronts: $204K in campaign contributions and $23.9M in lobbying, no federal contracts on record. Data through August 2026.
- $24.1M
- Combined activity
- $204K
- Contributions
- $23.9M
- Lobbying
The verdict
Occidental Petroleum Corporation ranks in the top 11% of 21,666 organizations with tracked federal activity, split between campaign contributions and lobbying, with no federal contracts on record.
- Top 11%
- of 21,666 tracked organizations
- $204K
- campaign contributions
- $23.9M
- lobbying expenditures
Where Occidental Petroleum Corporation's total federal influence footprint sits
21,666 organizations with tracked federal activity
$24,141,000 2315th of 21666 higher than 19,351 of 21,666 organizations
the full population, bucketed by value
Each bar is a $50K-wide band; taller bars hold more organizations. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source FEC contributions, LDA lobbying disclosures, and USASpending federal contracts · August 2026
Lobbying years filed
2
LDA disclosure years
LDA issue areas
15
distinct policy categories
How Occidental Petroleum Corporation's recorded federal activity breaks down
The three tracked channels for Occidental Petroleum Corporation, side by side. Its largest channel is lobbying expenditures at $23.9M.
Occidental Petroleum Corporation's influence activity score
Each tracked channel is percentile-scored against its own national benchmark, then averaged across only the channels that apply to a pac -- not one dollar sum where contract size can drown out everything else.
Overall activity score
F
46/100
Campaign contributions
C
71/100 · $204K
Lobbying expenditures
A
100/100 · $23.9M
Federal contracts
F
2/100 · $0
Independent expenditures
F
10/100 · $0
What Occidental Petroleum Corporation's recorded federal activity shows
Occidental Petroleum Corporation, with a disclosed filing address in DC, pairs campaign giving with lobbying but holds no federal contracts: $204K in PAC contributions alongside $23.9M in disclosed lobbying expenditures.
On the campaign side, Occidental Petroleum Corporation's PAC contributions reached 52 federal politicians, led by Ernest Anthony Tony Ii Gonzales at $10K. Its lobbying profile spans 2 reporting years across 15 distinct LDA issue areas, with emphasis on Energy/Nuclear, Taxation/Internal Revenue Code, Environment/Superfund.
Politicians supported
Lobbying by year
| Year | Amount |
|---|---|
| 2024 | $10.7M |
| 2023 | $13.2M |
Lobbying issues
Energy/Nuclear
35 filings
Taxation/Internal Revenue Code
27 filings
Environment/Superfund
24 filings
Chemicals/Chemical Industry
21 filings
Natural Resources
16 filings
Transportation
11 filings
Railroads
10 filings
Trucking/Shipping
8 filings
Waste (hazardous/solid/interstate/nuclear)
8 filings
Clean Air and Water (quality)
8 filings
Budget/Appropriations
8 filings
Marine/Maritime/Boating/Fisheries
7 filings
Fuel/Gas/Oil
6 filings
Homeland Security
4 filings
Trade (domestic/foreign)
1 filings
Nationwide peers with similar federal activity
Cross-state nearest neighbors on two independent axes, combined tracked activity and Senate LDA lobbying spend, so the lattice is not filing-state containment.
Similar combined federal activity
Other organizations with nearest total contributions + lobbying + contracts ($24.1M here), outside DC filing-state peers.
Similar lobbying expenditures
Nearest LDA lobbying totals ($23.9M here) on a separate axis from combined activity.
Frequently asked questions
How much recorded federal activity does Occidental Petroleum Corporation have?
Occidental Petroleum Corporation has a combined recorded federal activity total of $24.1M, made up of $204K in campaign contributions and $23.9M in lobbying expenditures. This is a convenience sum across three separate official populations, not a measure of causal political influence. Data from FEC filings, Senate LDA disclosures, and USAspending.gov for 2023-2024.
Which politicians does Occidental Petroleum Corporation support?
Occidental Petroleum Corporation contributed $204K to political campaigns during the 2024 election cycle through its PAC. Occidental Petroleum Corporation supported 52 politicians, with the largest contribution going to Ernest Anthony Tony Ii Gonzales ($10K). All contribution data is sourced from Federal Election Commission filings.
What issues does Occidental Petroleum Corporation lobby on?
Occidental Petroleum Corporation spent $23.9M on federal lobbying. Key issue areas include Energy/Nuclear, Taxation/Internal Revenue Code, Environment/Superfund. Lobbying disclosures are filed under the Senate Lobbying Disclosure Act (LDA) and are public record.
Where does the data about Occidental Petroleum Corporation come from?
PlainInfluence aggregates data from three federal sources: the Federal Election Commission (FEC) for campaign contributions, the Senate Office of Public Records for lobbying disclosures under the Lobbying Disclosure Act, and USAspending.gov for federal contract awards. Data covers the 2023-2024 reporting period.
What is "combined activity" and how is it calculated?
Combined activity (internally total_influence) is a convenience sum of three different official populations: FEC campaign contributions (2024 election cycle), Senate LDA lobbying expenditures (2023 and 2024 filing years, summed), and USAspending federal contract obligations (fiscal year 2024). It is a cross-dataset discovery index only, not causation, effectiveness, or political influence. Channel dollars are shown side by side; see /methodology#cross-stage-populations.
Related guides
What to do with this organization
- Compare Occidental Petroleum Corporation's footprint against similar organizations nationwide. Activity rankings
- Search for a specific politician this organization has supported. Browse politicians
- See how this organization's home state compares in aggregate influence activity. State profiles
Every figure traces to a real FEC, LDA, or USASpending filing; contribution and lobbying totals are not the same as spending on any specific outcome.
According to the Federal Election Commission and the Senate Office of Public Records, more than 14,000 political action committees and over 12,500 lobbying registrants filed disclosure reports covering the 2024 election cycle and calendar-year 2024 lobbying period respectively. Every figure on this page comes from official FEC, Senate LDA, or USAspending.gov filings, described on our methodology page. Data was last updated in August 2026.
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainInfluence.
Every figure on PlainInfluence is rendered directly from official FEC, Senate LDA and USAspending records, no number is typed in by an editor. Contribution, lobbying, and contract totals are aggregated directly from FEC, Senate LDA, and USAspending bulk data, no figure is hand-entered. Disclosed contributions, lobbying, and contracts are lawful, regulated activities, appearing on this page is not an allegation of wrongdoing. See our editorial standards & corrections policy, the methodology behind these numbers, our disclaimer, or report a data error. Data current as of 2023-2024.