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Governance Register
US nonprofit · EIN 452476676 · Grand JCT, COiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 452476676) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Licence US Federal Government public domain.How we handle data

West Slope Colorado Oil & Gas Association's network

15 people9 organisationsi15 people and 9 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (15). Violet dotted lines (10) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

15 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 15 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Aaron MartinsonCompany secretary2022
4 yrs
Brad McCloudBoard Member2022
4 yrs
Bryan HotardBoard Member2019
7 yrs
Cameron BinghamBoard Member2019
7 yrs
Chris ClarkBoard Member2018
8 yrs
Jason EckmanBoard Member2024
2 yrs
Lindsey RiderPresident Elect2018
8 yrs
Lori MizushimaBoard Member2022
4 yrs
Michael RynearsonPast President2018
8 yrs
Michael SeitzingerBoard Member2022
4 yrs
Quint ShearBoard Member2018
8 yrs
Robert DruryTreasurer2018
8 yrs
Shawn BrennanVice President2018
8 yrs
Shawn TuckerBoard Member2024
2 yrs
Stuart HallPresident2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 15 →

Officers and senior leadership

3 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Chelsie L MieraExecutive Directorsince 2020
David LudlamExecutive Director (Thru 10/18)2018
Eric CarlsonExecutive Director (Thru 1/20)since 2018

Pay and hours

year to 31 December 2024iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Chelsie L MieraExecutive Director40$134k$41k
Stuart HallPresident2$0
Lindsey RiderPresident Elect2$0
Shawn BrennanVice President2$0
Robert DruryTreasurer2$0
Aaron MartinsonSecretary2$0
Michael RynearsonPast President2$0
Chris ClarkBoard Member2$0
Cameron BinghamBoard Member2$0
Bryan HotardBoard Member2$0
Brad McCloudBoard Member2$0
Lori MizushimaBoard Member2$0
Michael SeitzingerBoard Member2$0
Quint ShearBoard Member2$0
Jason EckmanBoard Member2$0
Shawn TuckerBoard Member2$0

About

Legal name
West Slope Colorado Oil & Gas Association
EIN
452476676
Address
Po Box 89, Grand JCT, CO, 81502-0089
State
Colorado
Mission
The west slope colorado oil & gas association's (wscoga) mission is to foster and promote the beneficial, efficient, responsible and environmentally sound development, production and use of western colorado oil and natural gas. Wscoga is an affiliated chapter of the colorado oil & gas association, a nationally recognized trade association that aggressively promotes the expansion of rocky... (as filed on the Form 990)
Activity (NTEE)
S41 Community improvement and capacity building
IRS classification
501(c)06 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Community Improvement & Capacity Building
Size band
4 (IRS master file code)
Formed
2012
Principal officer
Stuart Hall (as named on the Form 990)
IRS ruling date
1 July 2014
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024

Most connected

Longest observed on the filings

≥8years on the filingsChris Clark
≥8years on the filingsLindsey Rider
≥8years on the filingsMichael Rynearson
≥8years on the filingsQuint Shear

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$406k
Total liabilities
$143k
Net assets or fund balances
$263k
Contributions and grants received
$51k
Program service revenue
$417k
Grants and similar paid out
$22k
Employees
3
Volunteers
15

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$489k$443k$46k

As filed on the IRS Form 990. US dollars.

State registration

1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.
West Slope Colorado Oil & Gas Association likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Colorado Secretary of State (CDOS), business entities (data.colorado.gov 4ykn-tg5h). Licence: public domain. Data last fetched 18 October 2026.
State
Colorado
Entity type
nonprofit corporation
Status
Good Standing
Formed
7 June 2011
Registered agent
Chelsie Lynn Miera (city and state not held)

This register does not publish officers or directors.