UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 1)

Kimbell Royalty Partners, LP

(Name of Issuer)

Common Units Representing Limited Partners Interests

(Title of Class of Securities)

49435R 102

(CUSIP Number)

December 31, 2021

(Date of Event Which Requires Filing of this Statement)

Check the Appropriate Box to Designate the Rule Pursuant to Which this Schedule Is Filed:

☐	Rule 13d-1(b)

☒	Rule 13d-1(c)

☐	Rule 13d-1(d)

The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	M&E Mineral Holdings LLC

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	OO

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	TE Drilling Aggregator LLC

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	OO

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	EIGF Aggregator LLC

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	OO

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	KKR Energy Income and Growth Fund I L.P.

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	KKR Associates EIGF L.P.

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	KKR Energy Income and Growth Fund I-TE L.P.

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	KKR Associates EIGF TE L.P.

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	KKR EIGF LLC

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	OO

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	KKR Upstream Associates LLC

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	OO

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	KKR Group Partnership L.P.

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Cayman Islands

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	KKR Upstream LLC

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	OO

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	KKR Group Holdings Corp.

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	CO

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	KKR & Co. Inc.

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	CO

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	KKR Management LLP

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	Delaware

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	PN

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	Henry R. Kravis

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	United States

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	IN

CUSIP No. 49435R 102

1	NAMES OF REPORTING PERSONS
	George R. Roberts

2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
	(a)☐
	(b)☐
3	SEC USE ONLY


4	CITIZENSHIP OR PLACE OF ORGANIZATION
	United States

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH		5	SOLE VOTING POWER
			0

		6	SHARED VOTING POWER
			0

		7	SOLE DISPOSITIVE POWER
			0

		8	SHARED DISPOSITIVE POWER
			0

9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
	0

10	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
	☐

11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
	0%

12	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
	IN

Explanatory Note

This is Amendment No. 1 to the Schedule 13G filed with the Securities and Exchange Commission on July 14, 2021. Pursuant to Rule 13d-1(d) under the Securities Exchange Act of 1934, as amended (the “Act”), each of the persons listed below under Item 2 (each a “Reporting Person,” and collectively the “Reporting Persons”), have agreed to file one statement with respect to their beneficial ownership of Common units of Kimbell Royalty Partners, LP (the “Issuer”).

Item 1(a).

Name of Issuer

Kimbell Royalty Partners, LP, a Delaware limited partnership

Item 1(b).

Address of the Issuer’s Principal Executive Offices

The address of the principal executive office of the Issuer is 777 Taylor Street, Suite 810, Fort Worth, Texas 76102

Item 2(a).

Names of Persons Filing

This Schedule 13G is jointly filed by and on behalf of each of the following:

(i)

M&E Mineral Holdings LLC, a Delaware limited liability company (“M&E Mineral Holdings”)

(ii)

TE Drilling Aggregator LLC, a Delaware limited liability company (“TE Drilling Aggregator”)

(iii)

EIGF Aggregator LLC, a Delaware limited liability company (“EIGF Aggregator”)

(iv)

KKR Energy Income and Growth Fund I L.P., a Delaware limited partnership (“KKR Energy Income”)

(v)

KKR Associates EIGF L.P., a Delaware limited partnership (“KKR Associates”)

(vi)

KKR Energy Income and Growth Fund I-TE L.P., a Delaware limited partnership (“KKR Energy Income TE”)

(vii)

KKR Associates EIGF TE L.P., a Delaware limited partnership (“KKR Associates TE”)

(viii)

KKR EIGF LLC, a Delaware limited liability company (“KKR EIGF”)

(ix)

KKR Upstream Associates LLC, a Delaware limited liability company (“KKR Upstream Associates”)

(x)

KKR Group Partnership L.P., a Cayman Islands limited partnership (“KKR Group Partnership”)

(xi)

KKR Upstream LLC, a Delaware limited liability company (“KKR Upstream”)

(xii)

KKR Group Holdings Corp., a Delaware corporation (“KKR Group Holdings”)

(xiii)

KKR & Co. Inc., a Delaware corporation (“KKR & Co.”)

(xiv)

KKR Management LLP, a Delaware limited liability partnership (“KKR Management”)

(xv)

Henry R. Kravis, a United States citizen; and

(xvi)

George R. Roberts, a United States citizen (the persons and entities listed in items (i) through (xvi) are collectively referred to herein as the “Reporting Persons”).

EIGF Aggregator is the managing member of M&E Mineral Holdings. KKR Energy Income is the managing member of EIGF Aggregator. KKR Associates is the general partner of KKR Energy Income. KKR Energy Income TE is the sole member of TE Drilling Aggregator, and KKR Associates TE is the general partner of KKR Energy Income TE. KKR EIGF is the general partner of KKR Associates and the general partner of KKR Associates TE. KKR Upstream Associates is the sole member of KKR EIGF. KKR Group Partnership and KKR Upstream are the members of KKR Upstream Associates. KKR Group Partnership is the sole member of KKR Upstream. KKR Group Holdings is the general partner of KKR Group Partnership. KKR & Co. is the sole shareholder of KKR Group Holdings. KKR Management is the Series I preferred stockholder of KKR & Co. Messrs. Kravis and Roberts are the founding partners of KKR Management.

Item 2(b).

Address of the Principal Business Office, or if none, Residence:

The principal business office for the Reporting Persons (other than George R. Roberts) is:

c/o Kohlberg Kravis Roberts & Co. L.P.

30 Hudson Yards

New York, NY 10001

The principal business office for George R. Roberts is:

c/o Kohlberg Kravis Roberts & Co. L.P.

2800 Sand Hill Road, Suite 200

Menlo Park, CA 94025

Item 2(c).

Citizenship

See responses to Item 4 on each cover page.

Item 2(d).

Title of Class of Securities

Common units of the Issuer

Item 2(e).

CUSIP Number

49435R 102

Item 3.

If this statement is filed pursuant to Rules 13d-1(b), or 13d-2(b) or (c), check whether the person filing is a(n):

Not Applicable.

Item 4.

Ownership

(a)

Amount beneficially owned:

See Item 9 of each cover page.

(b)

Percent of class:

See Item 11 of each cover page.

(c)

Number of shares as to which the person has:

(i)

Sole power to vote or to direct the vote

See Item 5 of each cover page.

(ii)

Shared power to vote or to direct the vote

See Item 6 of each cover page.

(iii)

Sole power to dispose or to direct the disposition of

See Item 7 of each cover page.

(iv)

Shared power to dispose or to direct the disposition of

See Item 8 of each cover page.

Item 5.

Ownership of Five Percent or Less of a Class

If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following: ☒

Item 6.

Ownership of More than Five Percent on Behalf of Another Person

Not applicable.

Item 7.

Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company

Not applicable.

Item 8.

Identification and Classification of Members of the Group

Not applicable.

Item 9.

Notice of Dissolution of Group

Not applicable.

Item 10.

Certification

Not applicable.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Dated: February 10, 2022

	M&E MINERAL HOLDINGS LLC

	By:	/s/ David C. Rockecharlie
	Name:	David C. Rockecharlie
	Title:	Vice President

	EIGF AGGREGATOR LLC

	By:	/s/ David C. Rockecharlie
	Name:	David C. Rockecharlie
	Title:	Vice President

	KKR ENERGY INCOME AND GROWTH FUND I L.P.
	By:	KKR Associates EIGF L.P., its general partner
	By:	KKR EIGF LLC, its general partner

	By:	/s/ David C. Rockecharlie
	Name:	David C. Rockecharlie
	Title:	Vice President

	KKR ASSOCIATES EIGF L.P.
	By:	KKR EIGF LLC, its general partner

	By:	/s/ David C. Rockecharlie
	Name:	David C. Rockecharlie
	Title:	Vice President

	TE DRILLING AGGREGATOR LLC

	By:	/s/ David C. Rockecharlie
	Name:	David C. Rockecharlie
	Title:	Vice President

	KKR ENERGY INCOME AND GROWTH FUND I-TE L.P.
	By:	KKR Associates EIGF TE L.P., its general partner
	By:	KKR EIGF LLC, its general partner

	By:	/s/ David C. Rockecharlie
	Name:	David C. Rockecharlie
	Title:	Vice President

	KKR ASSOCIATES EIGF TE L.P.
	By:	KKR EIGF LLC, its general partner

	By:	/s/ David C. Rockecharlie
	Name:	David C. Rockecharlie
	Title:	Vice President

	KKR EIGF LLC

	By:	/s/ David C. Rockecharlie
	Name:	David C. Rockecharlie
	Title:	Vice President

	KKR UPSTREAM ASSOCIATES LLC

	By:	/s/ David C. Rockecharlie
	Name:	David C. Rockecharlie
	Title:	Vice President

	KKR GROUP PARTNERSHIP L.P.
	By:	KKR Group Holdings Corp., its general partner

	By:	/s/ Christopher Lee
	Name:	Christopher Lee
	Title:	Assistant Secretary

	KKR UPSTREAM LLC

	By:	/s/ David C. Rockecharlie
	Name:	David C. Rockecharlie
	Title:	Vice President

	KKR GROUP HOLDINGS CORP.

	By:	/s/ Christopher Lee
	Name:	Christopher Lee
	Title:	Assistant Secretary

	KKR & CO. INC.

	By:	/s/ Christopher Lee
	Name:	Christopher Lee
	Title:	Assistant Secretary

	KKR MANAGEMENT LLP

	By:	/s/ Christopher Lee
	Name:	Christopher Lee
	Title:	Assistant Secretary

	HENRY R. KRAVIS

	By:	/s/ Christopher Lee
	Name:	Christopher Lee
	Title:	Attorney-in-fact

	GEORGE R. ROBERTS

	By:	/s/ Christopher Lee
	Name:	Christopher Lee
	Title:	Attorney-in-fact