BRILLHART

Name: BRILLHART lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by BURK ROYALTY CO., LTD. (P-5 108799) in the BULER, NORTH (CLEVELAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6252District 10Field 13207110NGPA filingOilCasinghead gasSave Export

Value, all time

$3.4 M

Jan 1993 – Nov 2011

Value, last 12 filed months

$1.0 M

at the published price for each month

Months reported

227

no gaps in the span

Streams

oil, casinghead gas

The BULER, NORTH (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 19 leases and 37 wells, and the rule below applies to all of them.

Discovered

1973-04-30

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,200 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2008-11-01.

The Commission's schedule remark for this field reads: “(CLEVELAND) FIELD.”

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
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
Oil	Disposition	54,842 bbl	$2,538,293
Casinghead gas	Production	239,617 Mcf	$892,437
Total			$3,430,730

51,224 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

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 36.1852, -100.7910. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.18518, -100.79098 · 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

100.0%

1 of 1 wells

With a plug date

0.0%

0 of 1 wells

Median depth

7,310 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

1100.0%

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.

00.0%

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 7,310 ft.

Completions filed

Jan 1986

1 of 1 wells

1 well


42-35731783	1	7,310 ft	Jan 1986	—	Yes

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 (227)

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

227 months


Nov 2011	0	0	95.72	3.31	$0
Oct 2011	0	0	84.98	3.65	$0
Sep 2011	0	0	83.62	3.99	$0
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	0	0	94.14	4.52	$0
Jun 2011	0	0	92.90	4.64	$0
May 2011	0	0	98.13	4.40	$0
Apr 2011	1,246	1,349	105.96	4.33	$137,872
Mar 2011	1,581	3,432	96.36	4.06	$166,270
Feb 2011	1,396	3,687	85.64	4.18	$134,965
Jan 2011	2,140	7,126	86.50	4.59	$217,810
Dec 2010	3,384	12,962	85.73	4.35	$346,466
Nov 2010	3,035	7,173	80.84	3.80	$272,573
Oct 2010	1,072	335	78.10	3.51	$84,899
Sep 2010	180	824	72.63	3.98	$16,352
Aug 2010	172	883	73.68	4.42	$16,575
Jul 2010	0	864	72.55	4.74	$4,092
Jun 2010	176	701	70.36	4.91	$15,826
May 2010	185	864	71.12	4.24	$16,816
Apr 2010	0	776	81.69	4.12	$3,199
Mar 2010	173	828	78.39	4.39	$17,195
Feb 2010	186	627	73.58	5.44	$17,098
Jan 2010	170	831	74.36	5.96	$17,597
Dec 2009	0	826	71.44	5.48	$4,530
Nov 2009	184	831	74.59	3.75	$16,842
Oct 2009	179	854	72.54	4.11	$16,495
Sep 2009	182	835	65.54	3.06	$14,487
Aug 2009	0	871	67.42	3.22	$2,803
Jul 2009	184	859	61.13	3.46	$14,224
Jun 2009	185	824	66.16	3.90	$15,449
May 2009	0	828	54.74	3.93	$3,251
Apr 2009	185	847	46.77	3.59	$11,691
Mar 2009	185	816	42.14	4.06	$11,108
Feb 2009	182	874	32.81	4.63	$10,021
Jan 2009	0	655	35.86	5.37	$3,518
Dec 2008	174	70	37.10	5.98	$6,874
Nov 2008	184	70	55.49	6.86	$10,690
Oct 2008	183	70	75.24	6.92	$14,253
Sep 2008	183	110	101.76	7.88	$19,489
Aug 2008	181	143	114.22	8.48	$21,887
Jul 2008	0	70	131.08	11.39	$797
Jun 2008	182	104	131.33	13.03	$25,257
May 2008	183	371	123.17	11.57	$26,834
Apr 2008	0	730	110.31	10.45	$7,632
Mar 2008	181	811	101.90	9.66	$26,281
Feb 2008	184	786	92.53	8.77	$23,919
Jan 2008	185	949	90.38	8.21	$24,508
Dec 2007	186	951	88.33	7.30	$23,374
Nov 2007	0	911	91.67	7.29	$6,643
Oct 2007	176	987	82.85	6.92	$21,414
Sep 2007	181	946	75.84	6.24	$19,634
Aug 2007	183	984	69.06	6.39	$18,924
Jul 2007	183	890	70.90	6.39	$18,660
Jun 2007	185	921	62.00	7.55	$18,422
May 2007	185	574	58.74	7.85	$15,371
Apr 2007	180	902	59.61	7.81	$17,770
Mar 2007	182	765	56.92	7.30	$15,945
Feb 2007	0	879	55.10	8.22	$7,222
Jan 2007	183	967	50.30	6.73	$15,710
Dec 2006	185	959	56.65	6.92	$17,115
Nov 2006	171	769	54.20	7.62	$15,126
Oct 2006	180	995	54.90	6.01	$15,866
Sep 2006	181	984	60.08	5.04	$15,831
Aug 2006	183	1,022	68.71	7.34	$20,075
Jul 2006	0	1,009	69.37	6.34	$6,400
Jun 2006	178	975	66.28	6.38	$18,022
May 2006	183	923	66.01	6.42	$18,010
Apr 2006	178	952	64.39	7.36	$18,469
Mar 2006	186	967	56.70	7.08	$17,395
Feb 2006	0	876	57.59	7.75	$6,790
Jan 2006	185	953	60.59	8.93	$19,723
Dec 2005	172	948	54.94	13.42	$22,167
Nov 2005	187	923	54.69	10.59	$20,000
Oct 2005	182	957	58.34	13.80	$23,820
Sep 2005	182	933	61.45	12.08	$22,454
Aug 2005	178	987	61.51	9.80	$20,618
Jul 2005	183	980	55.69	7.84	$17,878
Jun 2005	181	948	52.33	7.38	$16,469
May 2005	184	965	45.22	6.65	$14,739
Apr 2005	186	931	49.20	7.36	$16,004
Mar 2005	187	957	50.37	7.15	$16,266
Feb 2005	183	861	45.22	6.31	$13,710
Jan 2005	0	812	43.16	6.32	$5,134
Dec 2004	182	934	39.86	6.75	$13,560
Nov 2004	184	939	45.28	6.33	$14,276
Oct 2004	183	931	49.70	6.52	$15,161
Sep 2004	183	964	43.24	5.28	$13,007
Aug 2004	182	977	42.37	5.55	$13,134
Jul 2004	182	970	38.28	6.08	$12,869
Jun 2004	182	973	36.10	6.43	$12,830
May 2004	0	1,016	37.48	6.49	$6,598
Apr 2004	185	965	34.47	5.86	$12,030
Mar 2004	184	998	34.36	5.53	$11,841
Feb 2004	184	934	32.45	5.51	$11,117
Jan 2004	184	997	32.03	6.30	$12,174
Dec 2003	186	969	30.26	6.30	$11,735
Nov 2003	184	980	28.80	4.60	$9,802
Oct 2003	183	1,023	28.17	4.76	$10,024
Sep 2003	184	1,007	26.31	4.75	$9,624
Aug 2003	182	1,047	29.76	5.13	$10,787
Jul 2003	181	1,054	29.41	5.17	$10,773
Jun 2003	179	1,000	28.56	5.98	$11,095
May 2003	183	1,018	26.59	5.97	$10,946
Apr 2003	186	983	26.67	5.41	$10,276
Mar 2003	183	995	31.14	6.10	$11,764
Feb 2003	182	903	33.48	7.93	$13,250
Jan 2003	180	983	30.31	5.58	$10,943
Dec 2002	180	968	26.91	4.85	$9,542
Nov 2002	177	942	24.66	4.14	$8,262
Oct 2002	176	991	26.46	4.23	$8,848
Sep 2002	120	908	27.44	3.64	$6,594
Aug 2002	180	1,000	25.96	3.16	$7,837
Jul 2002	180	981	24.58	3.06	$7,428
Jun 2002	184	960	23.73	3.34	$7,571
May 2002	183	824	24.66	3.58	$7,466
Apr 2002	182	972	23.65	3.51	$7,718
Mar 2002	369	984	22.00	3.10	$11,171
Feb 2002	0	890	18.22	2.38	$2,114
Jan 2002	186	980	17.17	2.38	$5,522
Dec 2001	181	984	16.93	2.36	$5,391
Nov 2001	183	956	18.07	2.41	$5,606
Oct 2001	183	1,002	19.78	2.53	$6,154
Sep 2001	185	964	24.26	2.25	$6,658
Aug 2001	360	982	24.87	3.05	$11,951
Jul 2001	0	809	23.93	3.20	$2,586
Jun 2001	181	1,015	24.56	3.82	$8,327
May 2001	298	1,008	25.52	4.31	$11,947
Apr 2001	182	888	24.68	5.34	$9,230
Mar 2001	359	1,005	24.54	5.38	$14,213
Feb 2001	186	909	27.75	5.77	$10,404
Jan 2001	181	1,001	27.47	8.40	$13,379
Dec 2000	0	1,040	26.88	9.12	$9,487
Nov 2000	364	970	32.21	5.66	$17,213
Oct 2000	182	1,037	31.23	5.15	$11,020
Sep 2000	176	1,026	31.87	5.19	$10,930
Aug 2000	180	1,061	29.64	4.54	$10,153
Jul 2000	181	970	28.53	4.09	$9,131
Jun 2000	365	1,046	29.30	4.40	$15,294
May 2000	0	1,069	27.26	3.68	$3,934
Apr 2000	185	1,024	24.51	3.12	$7,725
Mar 2000	183	1,044	28.42	2.86	$8,186
Feb 2000	184	934	27.62	2.73	$7,629
Jan 2000	181	1,016	25.27	2.48	$7,094
Dec 1999	369	1,064	24.28	2.42	$11,538
Nov 1999	185	1,010	23.19	2.43	$6,748
Oct 1999	183	1,098	20.98	2.80	$6,918
Sep 1999	185	1,087	21.75	2.62	$6,870
Aug 1999	182	1,145	19.26	2.88	$6,798
Jul 1999	183	1,134	17.89	2.37	$5,964
Jun 1999	181	1,103	15.94	2.36	$5,491
May 1999	366	1,099	15.79	2.32	$8,330
Apr 1999	182	1,021	15.10	2.21	$5,003
Mar 1999	184	1,026	12.47	1.84	$4,181
Feb 1999	182	897	9.98	1.82	$3,447
Jan 1999	181	992	10.38	1.90	$3,764
Dec 1998	183	848	9.20	1.77	$3,187
Nov 1998	185	1,074	10.89	2.19	$4,362
Oct 1998	182	1,170	12.42	1.97	$4,564
Sep 1998	364	1,145	12.59	2.08	$6,967
Aug 1998	182	1,226	11.30	1.91	$4,395
Jul 1998	181	1,212	11.74	2.24	$4,837
Jun 1998	0	1,155	11.24	2.24	$2,584
May 1998	357	1,199	12.62	2.21	$7,151
Apr 1998	180	1,125	13.04	2.51	$5,166
Mar 1998	183	1,030	12.80	2.31	$4,721
Feb 1998	185	1,048	13.95	2.30	$4,990
Jan 1998	361	1,061	14.70	2.15	$7,593
Dec 1997	0	1,023	16.32	2.41	$2,467
Nov 1997	365	1,093	18.19	3.09	$10,015
Oct 1997	184	1,067	19.25	3.15	$6,903
Sep 1997	182	1,115	17.74	2.95	$6,523
Aug 1997	180	1,169	17.86	2.55	$6,201
Jul 1997	182	1,200	17.58	2.25	$5,896
Jun 1997	364	1,175	17.24	2.26	$8,928
May 1997	183	1,112	18.97	2.31	$6,039
Apr 1997	186	905	17.88	2.08	$5,211
Mar 1997	370	1,136	18.95	1.94	$9,214
Feb 1997	187	929	20.49	2.21	$5,881
Jan 1997	184	1,051	23.48	3.54	$8,041
Dec 1996	182	1,063	23.32	—	$4,244
Nov 1996	177	1,068	21.97	—	$3,889
Oct 1996	366	1,156	23.31	—	$8,531
Sep 1996	183	1,146	22.22	—	$4,066
Aug 1996	182	1,176	20.26	—	$3,687
Jul 1996	363	1,179	19.55	—	$7,097
Jun 1996	182	967	18.73	—	$3,409
May 1996	182	1,139	19.43	—	$3,536
Apr 1996	183	1,081	21.51	—	$3,936
Mar 1996	179	1,083	19.38	—	$3,469
Feb 1996	365	806	16.98	—	$6,198
Jan 1996	363	702	17.07	—	$6,196
Dec 1995	0	1,120	17.19	—	$0
Nov 1995	367	1,051	16.00	—	$5,872
Oct 1995	183	1,098	15.43	—	$2,824
Sep 1995	183	1,086	16.18	—	$2,961
Aug 1995	341	1,112	15.92	—	$5,429
Jul 1995	180	1,138	15.24	—	$2,743
Jun 1995	183	842	16.41	—	$3,003
May 1995	368	1,146	17.56	—	$6,462
Apr 1995	184	1,034	17.73	—	$3,262
Mar 1995	183	1,059	16.44	—	$3,009
Feb 1995	361	972	16.58	—	$5,985
Jan 1995	183	1,021	15.92	—	$2,913
Dec 1994	179	1,098	15.03	—	$2,690
Nov 1994	363	1,110	15.90	—	$5,772
Oct 1994	182	1,145	15.58	—	$2,836
Sep 1994	180	1,029	15.29	—	$2,752
Aug 1994	363	1,149	16.13	—	$5,855
Jul 1994	181	1,168	17.56	—	$3,178
Jun 1994	181	1,248	17.09	—	$3,093
May 1994	350	1,021	15.88	—	$5,558
Apr 1994	182	1,073	14.14	—	$2,573
Mar 1994	363	1,099	12.46	—	$4,523
Feb 1994	179	928	12.50	—	$2,238
Jan 1994	366	1,071	12.66	—	$4,634
Dec 1993	180	1,109	12.33	—	$2,219
Nov 1993	366	988	14.49	—	$5,303
Oct 1993	182	1,087	15.85	—	$2,885
Sep 1993	365	1,081	15.03	—	$5,486
Aug 1993	183	1,190	15.66	—	$2,866
Jul 1993	361	1,153	15.46	—	$5,581
Jun 1993	183	1,037	16.79	—	$3,073
May 1993	368	1,107	17.68	—	$6,506
Apr 1993	184	878	18.05	—	$3,321
Mar 1993	366	1,116	18.14	—	$6,639
Feb 1993	187	959	17.90	—	$3,347
Jan 1993	546	1,135	16.93	—	$9,244

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.

Apr 2011 — as filed, then multipliedworked

Oil                1,246 bbl  × $105.96 =   $132,026
Casinghead gas     1,349 Mcf  × $  4.33 =     $5,846

────────────────────────────────────────────────────
Month total                                 $137,872

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/O/6252 is the state's own key, not one this site invented.