---
type: "Bill"
title: "Carbon capture technologies; requiring energy produced from certain sources be considered carbon neutral or carbon negative in certain circumstances. Effective date."
description: "Carbon capture technologies; requiring energy produced from certain sources be considered carbon neutral or carbon negative in certain circumstances. Effective date."
jurisdiction: "us/states/ok"
legislature: "Oklahoma Legislature"
session: "2023"
identifier: "SB 19"
citation: "Oklahoma SB 19 (2023)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Burns", "Caldwell (Trey)"]
version_count: 5
action_count: 22
vote_count: 0
first_action: "2023-02-06"
last_action: "2023-04-19"
source: "openstates"
source_identifier: "ocd-bill/152cb505-3811-4050-85e8-2b52caee0341"
source_url: "http://www.oklegislature.gov/BillInfo.aspx?Bill=SB19&session=2300"
source_hash: "013b36475f70ad0e2c015b64b215969484b0fd135d1fb85b535f473d79e75619"
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 19 (2023) — Carbon capture technologies; requiring energy produced from certain sources be considered carbon neutral or carbon negative in certain circumstances. Effective date.

## 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/2023-24 INT/SB/SB19 INT.PDF)
2. **Engrossed** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 ENGR/SB/SB19 ENGR.PDF)
3. **Enrolled (final version)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 ENR/SB/SB19 ENR.PDF)
4. **Floor (House)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 FLR/HFLR/SB19 HFLR.PDF)
5. **Floor (Senate)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 FLR/SFLR/SB19 SFLR.PDF)

## Sponsors

- Burns — primary (person)
- Caldwell (Trey) — primary (person)

## Timeline

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

- **2023-02-06** First Reading `introduction, reading-1`
- **2023-02-06** Authored by Senator Burns
- **2023-02-07** Second Reading referred to Energy and Telecommunications `reading-2, referral-committee`
- **2023-02-08** Coauthored by Senator Bullard
- **2023-02-09** Reported Do Pass Energy and Telecommunications committee; CR filed `committee-passage`
- **2023-02-14** Coauthored by Senator Rogers
- **2023-02-15** Coauthored by Representative Caldwell (Trey) (principal House author)
- **2023-03-20** General Order, Considered
- **2023-03-20** Measure passed: Ayes: 41 Nays: 5 `passage`
- **2023-03-20** Referred for engrossment
- **2023-03-21** Engrossed to House `passage`
- **2023-03-21** First Reading `introduction, reading-1`
- **2023-03-29** Second Reading referred to Energy and Natural Resources `reading-2, referral-committee`
- **2023-04-05** CR; Do Pass Energy and Natural Resources Committee `committee-passage`
- **2023-04-17** General Order
- **2023-04-17** Third Reading, Measure passed: Ayes: 82 Nays: 13 `passage, reading-3`
- **2023-04-17** Signed, returned to Senate
- **2023-04-17** Referred for enrollment
- **2023-04-18** Enrolled, to House
- **2023-04-18** Signed, returned to Senate
- **2023-04-18** Sent to Governor `executive-receipt`
- **2023-04-19** Approved by Governor 04/19/2023 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/152cb505-3811-4050-85e8-2b52caee0341`. Confidence: reported (aggregated from official Oklahoma legislature records).