---
type: "Bill"
title: "Abortion; prohibiting performance of or attempt to perform abortion except under certain condition; providing penalties and affirmative defense."
description: "Abortion; prohibiting performance of or attempt to perform abortion except under certain condition; providing penalties and affirmative defense."
jurisdiction: "us/states/ok"
legislature: "Oklahoma Legislature"
session: "2022"
identifier: "SB 612"
citation: "Oklahoma SB 612 (2022)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Dahm", "Olsen"]
version_count: 7
action_count: 29
vote_count: 0
first_action: "2021-02-01"
last_action: "2022-04-12"
source: "openstates"
source_identifier: "ocd-bill/c639880c-32e6-4142-b0d6-740214e23005"
source_url: "http://www.oklegislature.gov/BillInfo.aspx?Bill=SB612&session=2200"
source_hash: "756d92062c222e93e6bc1651a7403ccd2ec1f3dc36a6333adf3fa4754e2dfeac"
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-ok"]
---

# Oklahoma SB 612 (2022) — Abortion; prohibiting performance of or attempt to perform abortion except under certain condition; providing penalties and affirmative defense.

## Version chain

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

1. **Introduced** (filed) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2021-22 INT/SB/SB612 INT.PDF)
2. **1 Floor Amendment by VIRGIN** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2021-22 FLOOR AMENDMENTS/House/SB612 FA1 VIRGINEM-AB.PDF)
3. **2 Floor Amendment by FUGATE** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2021-22 FLOOR AMENDMENTS/House/SB612 FA2 FUGATEAN-AB.PDF)
4. **Engrossed** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2021-22 ENGR/SB/SB612 ENGR.PDF)
5. **Enrolled (final version)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2021-22 ENR/SB/SB612 ENR.PDF)
6. **Floor (House)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2021-22 FLR/HFLR/SB612 HFLR.PDF)
7. **Floor (Senate)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2021-22 FLR/SFLR/SB612 SFLR.PDF)

## Sponsors

- Dahm — primary (person)
- Olsen — primary (person)

## Timeline

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

- **2021-02-01** First Reading `introduction, reading-1`
- **2021-02-01** Authored by Senator Dahm
- **2021-02-02** Second Reading referred to Health and Human Services `reading-2, referral-committee`
- **2021-02-03** Reported Do Pass Health and Human Services committee; CR filed `committee-passage`
- **2021-02-03** Coauthored by Senator Jett
- **2021-02-04** Coauthored by Senator Bullard
- **2021-02-11** Coauthored by Representative Olsen (principal House author)
- **2021-02-18** Coauthored by Senator Stephens
- **2021-03-10** Coauthored by Senator Rogers
- **2021-03-10** General Order, Considered
- **2021-03-10** Measure passed: Ayes: 38 Nays: 9 `passage`
- **2021-03-10** Referred for engrossment
- **2021-03-11** Engrossed to House `passage`
- **2021-03-11** First Reading `introduction, reading-1`
- **2021-03-22** Second Reading referred to Public Health `reading-2, referral-committee`
- **2021-04-08** CR; Do Pass Public Health Committee `committee-passage`
- **2021-04-08** Coauthored by Representative(s) CrosswhiteHader, West (Kevin)
- **2021-04-08** Coauthored by Senator(s) Taylor
- **2022-04-05** General Order
- **2022-04-05** Coauthored by Representative(s) McDugle, Hardin (David), Grego, West (Rick), Humphrey, Stearman, Boles, Kendrix, Lawson, Sneed, Roberts (Sean)
- **2022-04-05** Coauthored by Senator(s) Bergstrom
- **2022-04-05** Third Reading, Measure passed: Ayes: 70 Nays: 14 `passage, reading-3`
- **2022-04-05** Signed, returned to Senate
- **2022-04-05** Referred for enrollment
- **2022-04-05** Coauthored by Representative Frix
- **2022-04-06** Enrolled, to House
- **2022-04-06** Signed, returned to Senate
- **2022-04-06** Sent to Governor `executive-receipt`
- **2022-04-12** Approved by Governor 04/12/2022 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/c639880c-32e6-4142-b0d6-740214e23005`. Confidence: reported (aggregated from official Oklahoma legislature records).