HARMON

Name: HARMON lease production and value, Oct 2003 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by CHARTER OAK PRODUCTION CO., LLC (P-5 146669) in the NORTHRUP (CLEVELAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 198472District 10Field 661242002 tax incentive programmesCondensateGasSave Export

Value, all time

$2.8 M

Oct 2003 – May 2026

Value, last 12 filed months

$56 k

at the published price for each month

Months reported

272

no gaps in the span

Streams

condensate, gas

The NORTHRUP (CLEVELAND) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 97 leases and 97 wells, and the rule below applies to all of them.

Discovered

1959-12-08

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,320 ft

minimum

From a lease line

660 ft

minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1994-06-27.

The Commission's schedule remark for this field reads: “OPTIONAL 160 ACRE UNITS WITH A MAXIMUM DIAGONAL OF 4500'”

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

Programme	Filings	With an approval date	Dated	Docket
High Cost Gas	1	1	2004-06-21	156534
NGPA	1	none	—	—

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

Stream	Basis	Volume	Value
Condensate	Disposition	570 bbl	$33,369
Gas	Production	554,473 Mcf	$2,795,943
Total			$2,829,313

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 36.2329, -100.6346. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.23287, -100.63456 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule

0.0%

0 of 1 wells

With a plug date

0.0%

0 of 1 wells

Median depth

12,088 ft

1 wells filed one

Completion to plug

—

no well filed both dates

What the state filed about each well

On the RRC proration schedule

00.0%

A plug date is filed

00.0%

BothOn the schedule and plugged. Neither fact cancels the other.

00.0%

NeitherNo plug date, and not on the schedule.

1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 12,088 ft.

Completions filed

Oct 2003

1 of 1 wells

1 well


42-35732370	H 1	12,088 ft	Oct 2003	—	—

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (272)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

272 months


May 2026	0	1,284	106.41	3.05	$3,911
Apr 2026	0	1,224	98.93	2.87	$3,513
Mar 2026	0	1,228	89.75	3.15	$3,868
Feb 2026	0	1,177	63.50	3.75	$4,414
Jan 2026	0	1,279	59.13	8.00	$10,229
Dec 2025	0	1,283	56.66	4.41	$5,662
Nov 2025	0	1,192	58.59	3.93	$4,680
Oct 2025	0	1,236	59.38	3.30	$4,085
Sep 2025	0	1,187	62.74	3.08	$3,652
Aug 2025	0	1,239	63.93	3.01	$3,735
Jul 2025	0	1,241	66.74	3.32	$4,114
Jun 2025	0	1,191	66.48	3.13	$3,726
May 2025	0	1,242	60.55	3.23	$4,015
Apr 2025	0	1,266	62.36	3.54	$4,486
Mar 2025	0	1,208	67.70	4.27	$5,156
Feb 2025	0	1,135	70.88	4.34	$4,927
Jan 2025	0	1,216	74.32	4.28	$5,203
Dec 2024	0	1,294	68.99	3.12	$4,039
Nov 2024	0	1,216	69.05	2.20	$2,673
Oct 2024	0	1,298	71.37	2.28	$2,961
Sep 2024	0	1,242	69.61	2.36	$2,937
Aug 2024	0	1,303	75.63	2.06	$2,689
Jul 2024	0	1,304	79.93	2.15	$2,799
Jun 2024	0	1,260	78.08	2.63	$3,319
May 2024	0	1,313	78.81	2.20	$2,887
Apr 2024	0	1,286	84.45	1.66	$2,134
Mar 2024	0	1,319	80.30	1.55	$2,038
Feb 2024	0	1,294	76.09	1.78	$2,308
Jan 2024	0	1,273	73.02	3.30	$4,198
Dec 2023	0	1,278	71.26	2.61	$3,337
Nov 2023	0	1,268	77.89	2.81	$3,560
Oct 2023	0	1,335	85.44	3.09	$4,122
Sep 2023	0	1,183	89.04	2.74	$3,236
Aug 2023	0	1,484	80.52	2.67	$3,967
Jul 2023	0	1,212	74.85	2.64	$3,202
Jun 2023	0	1,261	68.96	2.26	$2,848
May 2023	0	1,335	70.62	2.23	$2,974
Apr 2023	0	1,412	78.12	2.24	$3,160
Mar 2023	0	1,369	72.85	2.39	$3,276
Feb 2023	0	1,097	75.11	2.47	$2,705
Jan 2023	0	1,322	76.53	3.39	$4,479
Dec 2022	0	1,332	76.41	5.73	$7,631
Nov 2022	0	1,415	85.00	5.65	$7,989
Oct 2022	0	1,390	87.18	5.86	$8,151
Sep 2022	0	1,257	84.88	8.16	$10,262
Aug 2022	0	1,380	94.52	9.13	$12,595
Jul 2022	0	1,427	101.58	7.54	$10,763
Jun 2022	0	1,283	115.09	7.98	$10,235
May 2022	0	1,361	109.37	8.43	$11,477
Apr 2022	0	1,345	104.22	6.84	$9,197
Mar 2022	0	1,581	108.88	5.08	$8,026
Feb 2022	0	1,253	91.05	4.86	$6,088
Jan 2022	0	1,423	81.84	4.54	$6,457
Dec 2021	0	1,461	71.32	3.90	$5,697
Nov 2021	0	1,398	77.43	5.24	$7,321
Oct 2021	0	1,689	79.79	5.71	$9,651
Sep 2021	0	1,782	69.86	5.35	$9,535
Aug 2021	0	1,414	66.02	4.22	$5,968
Jul 2021	0	1,467	70.78	3.98	$5,842
Jun 2021	0	1,308	69.49	3.38	$4,422
May 2021	0	1,401	63.48	3.02	$4,228
Apr 2021	0	1,391	60.36	2.76	$3,837
Mar 2021	0	1,516	61.30	2.72	$4,119
Feb 2021	0	1,086	57.80	5.55	$6,025
Jan 2021	0	1,378	50.41	2.81	$3,873
Dec 2020	0	1,409	44.64	2.68	$3,770
Nov 2020	0	1,370	38.77	2.71	$3,708
Oct 2020	0	1,450	36.97	2.48	$3,594
Sep 2020	0	1,529	37.09	1.99	$3,044
Aug 2020	0	1,423	39.98	2.39	$3,394
Jul 2020	0	1,501	38.37	1.83	$2,740
Jun 2020	0	1,457	34.90	1.69	$2,463
May 2020	0	1,592	16.92	1.81	$2,889
Apr 2020	0	1,418	14.75	1.80	$2,559
Mar 2020	0	1,335	30.34	1.86	$2,478
Feb 2020	0	1,274	49.88	1.98	$2,523
Jan 2020	0	1,479	57.25	2.09	$3,098
Dec 2019	0	1,380	59.01	2.30	$3,180
Nov 2019	0	1,317	55.30	2.75	$3,623
Oct 2019	0	1,381	53.47	2.42	$3,340
Sep 2019	0	1,465	55.05	2.66	$3,893
Aug 2019	0	1,470	53.11	2.30	$3,387
Jul 2019	0	1,407	56.27	2.46	$3,461
Jun 2019	0	1,412	52.78	2.49	$3,518
May 2019	0	1,423	58.48	2.74	$3,899
Apr 2019	0	1,323	62.63	2.75	$3,639
Mar 2019	0	1,603	56.80	3.06	$4,909
Feb 2019	0	1,222	50.85	2.79	$3,412
Jan 2019	0	1,394	46.03	3.23	$4,500
Dec 2018	0	1,625	46.59	4.19	$6,801
Nov 2018	0	1,480	52.93	4.24	$6,271
Oct 2018	0	1,571	61.44	3.40	$5,338
Sep 2018	0	1,576	59.54	3.11	$4,898
Aug 2018	0	1,506	59.40	3.07	$4,618
Jul 2018	0	1,406	65.14	2.93	$4,122
Jun 2018	0	1,433	60.18	3.08	$4,409
May 2018	0	1,417	65.38	2.90	$4,110
Apr 2018	0	1,434	63.84	2.90	$4,160
Mar 2018	0	1,586	61.22	2.79	$4,420
Feb 2018	0	1,494	61.78	2.77	$4,133
Jan 2018	0	1,485	62.87	4.01	$5,954
Dec 2017	0	1,565	57.27	2.92	$4,572
Nov 2017	0	1,589	55.42	3.12	$4,955
Oct 2017	0	1,581	49.29	2.98	$4,717
Sep 2017	0	1,442	47.52	3.09	$4,452
Aug 2017	0	1,564	45.37	3.00	$4,699
Jul 2017	0	1,534	43.87	3.09	$4,736
Jun 2017	0	1,430	42.49	3.09	$4,415
May 2017	0	1,601	45.37	3.26	$5,225
Apr 2017	0	1,507	47.93	3.21	$4,840
Mar 2017	0	1,496	46.77	2.98	$4,464
Feb 2017	0	1,400	50.45	2.95	$4,134
Jan 2017	0	1,583	49.41	3.42	$5,412
Dec 2016	0	1,682	48.76	3.72	$6,262
Nov 2016	0	1,509	42.49	2.64	$3,990
Oct 2016	0	1,574	46.19	3.09	$4,864
Sep 2016	0	1,650	41.55	3.10	$5,116
Aug 2016	0	1,712	41.44	2.92	$5,006
Jul 2016	0	1,480	41.62	2.92	$4,328
Jun 2016	0	1,729	45.35	2.69	$4,644
May 2016	0	1,523	42.52	1.99	$3,032
Apr 2016	0	1,417	36.56	1.99	$2,821
Mar 2016	0	1,476	33.01	1.79	$2,648
Feb 2016	0	1,331	26.47	2.06	$2,747
Jan 2016	0	1,562	27.35	2.36	$3,693
Dec 2015	0	1,594	32.36	2.00	$3,190
Nov 2015	0	1,718	38.79	2.17	$3,723
Oct 2015	0	1,500	43.55	2.43	$3,640
Sep 2015	0	1,658	42.99	2.76	$4,573
Aug 2015	0	1,570	40.16	2.87	$4,510
Jul 2015	0	1,552	48.15	2.95	$4,571
Jun 2015	0	1,464	56.15	2.88	$4,221
May 2015	0	1,888	55.21	2.96	$5,580
Apr 2015	0	1,582	49.82	2.71	$4,282
Mar 2015	0	2,600	42.89	2.93	$7,630
Feb 2015	0	1,878	44.66	2.98	$5,589
Jan 2015	0	1,057	43.43	3.10	$3,277
Dec 2014	0	1,898	54.69	3.59	$6,816
Nov 2014	0	2,097	70.46	4.25	$8,916
Oct 2014	0	1,967	78.30	3.90	$7,673
Sep 2014	0	1,758	86.16	4.05	$7,112
Aug 2014	0	1,902	89.39	4.04	$7,675
Jul 2014	0	1,935	96.56	4.18	$8,088
Jun 2014	0	2,027	98.16	4.74	$9,602
May 2014	0	1,912	94.73	4.73	$9,037
Apr 2014	0	1,934	95.94	4.81	$9,301
Mar 2014	0	1,977	95.89	5.06	$9,997
Feb 2014	0	1,802	97.40	6.19	$11,158
Jan 2014	0	1,983	90.40	4.86	$9,639
Dec 2013	0	2,236	91.82	4.35	$9,737
Nov 2013	0	2,077	88.85	3.74	$7,764
Oct 2013	0	2,000	97.42	3.78	$7,559
Sep 2013	0	1,834	104.11	3.72	$6,818
Aug 2013	0	1,620	104.25	3.52	$5,707
Jul 2013	0	1,847	102.52	3.72	$6,867
Jun 2013	0	1,575	94.40	3.93	$6,195
May 2013	0	1,690	94.83	4.15	$7,012
Apr 2013	0	1,559	93.96	4.28	$6,677
Mar 2013	0	1,766	93.62	3.91	$6,910
Feb 2013	0	1,693	91.23	3.42	$5,790
Jan 2013	0	1,855	91.60	3.42	$6,344
Dec 2012	0	1,956	86.77	3.42	$6,690
Nov 2012	0	1,634	86.95	3.62	$5,923
Oct 2012	0	1,691	89.38	3.40	$5,749
Sep 2012	0	1,596	94.67	2.92	$4,658
Aug 2012	0	1,652	92.66	2.91	$4,804
Jul 2012	0	1,582	85.13	3.02	$4,779
Jun 2012	0	1,561	79.82	2.52	$3,932
May 2012	0	1,681	91.61	2.49	$4,183
Apr 2012	0	1,965	101.65	2.00	$3,924
Mar 2012	0	1,471	105.05	2.22	$3,269
Feb 2012	0	235	101.10	2.57	$604
Jan 2012	0	245	98.09	2.73	$670
Dec 2011	0	1,915	96.87	3.24	$6,204
Nov 2011	0	1,857	95.72	3.31	$6,149
Oct 2011	0	2,149	84.98	3.65	$7,841
Sep 2011	0	580	83.62	3.99	$2,312
Aug 2011	0	1,790	83.40	4.15	$7,427
Jul 2011	0	1,648	94.14	4.52	$7,444
Jun 2011	0	1,527	92.90	4.64	$7,085
May 2011	0	1,631	98.13	4.40	$7,184
Apr 2011	0	1,548	105.96	4.33	$6,708
Mar 2011	0	1,574	96.36	4.06	$6,386
Feb 2011	0	1,276	85.64	4.18	$5,334
Jan 2011	0	1,624	86.50	4.59	$7,452
Dec 2010	0	1,723	85.73	4.35	$7,491
Nov 2010	0	1,692	80.84	3.80	$6,422
Oct 2010	0	1,781	78.10	3.51	$6,249
Sep 2010	0	1,779	72.63	3.98	$7,079
Aug 2010	0	0	73.68	4.42	$0
Jul 2010	0	1,943	72.55	4.74	$9,203
Jun 2010	0	2,051	70.36	4.91	$10,071
May 2010	148	2,533	71.12	4.24	$21,254
Apr 2010	0	1,297	81.69	4.12	$5,347
Mar 2010	0	1,919	78.39	4.39	$8,422
Feb 2010	0	1,767	73.58	5.44	$9,617
Jan 2010	0	2,013	74.36	5.96	$12,006
Dec 2009	0	2,007	71.44	5.48	$11,006
Nov 2009	0	1,973	74.59	3.75	$7,402
Oct 2009	0	2,265	72.54	4.11	$9,310
Sep 2009	0	2,140	65.54	3.06	$6,559
Aug 2009	0	2,069	67.42	3.22	$6,659
Jul 2009	0	2,294	61.13	3.46	$7,948
Jun 2009	0	1,986	66.16	3.90	$7,735
May 2009	0	2,064	54.74	3.93	$8,103
Apr 2009	0	2,279	46.77	3.59	$8,176
Mar 2009	0	1,969	42.14	4.06	$7,992
Feb 2009	0	2,477	32.81	4.63	$11,476
Jan 2009	0	2,449	35.86	5.37	$13,154
Dec 2008	0	2,340	37.10	5.98	$13,987
Nov 2008	0	1,912	55.49	6.86	$13,117
Oct 2008	0	2,729	75.24	6.92	$18,890
Sep 2008	0	2,394	101.76	7.88	$18,858
Aug 2008	0	1,510	114.22	8.48	$12,809
Jul 2008	0	1,565	131.08	11.39	$17,824
Jun 2008	0	2,339	131.33	13.03	$30,483
May 2008	0	2,915	123.17	11.57	$33,739
Apr 2008	0	2,383	110.31	10.45	$24,914
Mar 2008	0	2,864	101.90	9.66	$27,678
Feb 2008	0	3,008	92.53	8.77	$26,382
Jan 2008	0	3,750	90.38	8.21	$30,771
Dec 2007	0	1,315	88.33	7.30	$9,602
Nov 2007	0	2,100	91.67	7.29	$15,313
Oct 2007	0	2,137	82.85	6.92	$14,792
Sep 2007	0	2,098	75.84	6.24	$13,100
Aug 2007	0	1,646	69.06	6.39	$10,515
Jul 2007	0	856	70.90	6.39	$5,468
Jun 2007	0	2,537	62.00	7.55	$19,150
May 2007	0	2,915	58.74	7.85	$22,872
Apr 2007	0	2,458	59.61	7.81	$19,185
Mar 2007	0	2,776	56.92	7.30	$20,270
Feb 2007	0	4,276	55.10	8.22	$35,132
Jan 2007	191	1,398	50.30	6.73	$19,011
Dec 2006	0	2,597	56.65	6.92	$17,967
Nov 2006	0	2,597	54.20	7.62	$19,783
Oct 2006	0	2,580	54.90	6.01	$15,516
Sep 2006	0	2,892	60.08	5.04	$14,568
Aug 2006	0	3,190	68.71	7.34	$23,414
Jul 2006	0	2,948	69.37	6.34	$18,698
Jun 2006	0	2,904	66.28	6.38	$18,539
May 2006	103	2,828	66.01	6.42	$24,969
Apr 2006	43	2,305	64.39	7.36	$19,735
Mar 2006	0	3,131	56.70	7.08	$22,177
Feb 2006	0	2,811	57.59	7.75	$21,788
Jan 2006	0	3,570	60.59	8.93	$31,892
Dec 2005	0	3,161	54.94	13.42	$42,406
Nov 2005	0	3,139	54.69	10.59	$33,237
Oct 2005	0	2,702	58.34	13.80	$37,276
Sep 2005	0	3,869	61.45	12.08	$46,734
Aug 2005	0	3,655	61.51	9.80	$35,807
Jul 2005	0	3,445	55.69	7.84	$27,021
Jun 2005	0	3,627	52.33	7.38	$26,771
May 2005	0	3,906	45.22	6.65	$25,979
Apr 2005	0	4,075	49.20	7.36	$29,994
Mar 2005	0	3,117	50.37	7.15	$22,302
Feb 2005	0	3,491	45.22	6.31	$22,035
Jan 2005	85	4,010	43.16	6.32	$29,021
Dec 2004	0	4,865	39.86	6.75	$32,844
Nov 2004	0	3,789	45.28	6.33	$23,986
Oct 2004	0	4,560	49.70	6.52	$29,709
Sep 2004	0	3,570	43.24	5.28	$18,864
Aug 2004	0	4,971	42.37	5.55	$27,592
Jul 2004	0	4,894	38.28	6.08	$29,776
Jun 2004	0	4,997	36.10	6.43	$32,146
May 2004	0	5,380	37.48	6.49	$34,941
Apr 2004	0	6,050	34.47	5.86	$35,444
Mar 2004	0	6,326	34.36	5.53	$34,984
Feb 2004	0	6,263	32.45	5.51	$34,507
Jan 2004	0	8,321	32.03	6.30	$52,419
Dec 2003	0	9,729	30.26	6.30	$61,309
Nov 2003	0	11,099	28.80	4.60	$51,002
Oct 2003	0	14,517	28.17	4.76	$69,096

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked

Condensate             0 bbl  × $106.41 =         $0
Gas                1,284 Mcf  × $  3.05 =     $3,911

────────────────────────────────────────────────────
Month total                                   $3,911

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 10/G/198472 is the state's own key, not one this site invented.