---
type: "Bill"
title: "Ad valorem taxation-liens on mineral production."
description: "AN ACT relating to ad valorem taxation; amending provisions related to liens on mineral production; and providing for an effective date."
jurisdiction: "us/states/wy"
legislature: "Wyoming Legislature"
session: "2017"
identifier: "HB 220"
citation: "Wyoming HB 220 (2017)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Bebout", "Clausen", "Edwards", "Eklund", "Gray", "Greear", "Haley", "Hunt", "Jennings", "Lindholm", "Lone", "Miller", "Northrup", "Pownall"]
version_count: 2
action_count: 20
vote_count: 4
first_action: "2017-01-23T07:00:00+00:00"
last_action: "2017-03-06T07:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/c98ecd2a-fe56-44a6-8513-86c7de7eed08"
source_url: "http://legisweb.state.wy.us/2017/Digest/HB0220.pdf"
source_hash: "9b61ecaaf901a8a7af3158efe80fc60f968e18341bc1851f3d36b2b82fe49513"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-wy"]
---

# Wyoming HB 220 (2017) — Ad valorem taxation-liens on mineral production.

AN ACT relating to ad valorem taxation; amending provisions related to liens on mineral production; and providing for an effective date.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](http://legisweb.state.wy.us/2017/Introduced/HB0220.pdf)
2. **HEA0074** (committee substitute) — [source](http://legisweb.state.wy.us/2017/Enroll/HB0220.pdf)

## Votes

- S09 - Minerals:Recommend Do Pass 5-0-0-0-0 — **9–0** (pass) · legislature
- 3rd Reading:Passed 60-0-0-0-0 — **9–0** (pass) · legislature
- 3rd Reading:Passed 28-1-1-0-0 — **9–0** (pass) · legislature
- H03 - Revenue:Recommend Do Pass 9-0-0-0-0 — **9–0** (pass) · legislature

## Sponsors

- Bebout — primary (person)
- Clausen — primary (person)
- Edwards — primary (person)
- Eklund — primary (person)
- Gray — primary (person)
- Greear — primary (person)
- Haley — primary (person)
- Hunt — primary (person)
- Jennings — primary (person)
- Lindholm — primary (person)
- Lone — primary (person)
- Miller — primary (person)
- Northrup — primary (person)
- Pownall — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2017-01-23T07:00:00+00:00** Bill Number Assigned
- **2017-01-24T07:00:00+00:00** Received for Introduction
- **2017-01-25T07:00:00+00:00** Introduced and Referred to H03 - Revenue `introduction, referral-committee`
- **2017-01-27T07:00:00+00:00** H03 - Revenue:Recommend Do Pass 9-0-0-0-0 `committee-passage-favorable`
- **2017-01-27T07:00:00+00:00** Placed on General File
- **2017-01-30T07:00:00+00:00** COW:Passed
- **2017-01-31T07:00:00+00:00** 2nd Reading:Passed `reading-2`
- **2017-02-01T07:00:00+00:00** 3rd Reading:Passed 60-0-0-0-0 `reading-3, passage`
- **2017-02-01T07:00:00+00:00** Received for Introduction
- **2017-02-02T07:00:00+00:00** Introduced and Referred to S09 - Minerals `introduction, referral-committee`
- **2017-02-13T07:00:00+00:00** S09 - Minerals:Recommend Do Pass 5-0-0-0-0 `committee-passage-favorable`
- **2017-02-13T07:00:00+00:00** Placed on General File
- **2017-02-22T07:00:00+00:00** COW:Passed
- **2017-02-23T07:00:00+00:00** 2nd Reading:Passed `reading-2`
- **2017-02-24T07:00:00+00:00** 3rd Reading:Passed 28-1-1-0-0 `reading-3, passage`
- **2017-02-24T07:00:00+00:00** Assigned Number HEA No. 0074
- **2017-02-27T07:00:00+00:00** Speaker Signed HEA No. 0074
- **2017-02-27T07:00:00+00:00** President Signed HEA No. 0074
- **2017-03-06T07:00:00+00:00** Governor Signed HEA No. 0074 `executive-signature`
- **2017-03-06T07:00:00+00:00** Assigned Chapter Number

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/c98ecd2a-fe56-44a6-8513-86c7de7eed08`. Confidence: reported (aggregated from official Wyoming legislature records).