CALVERLEY, J. B., -A-

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

Operated by MEWBOURNE OIL COMPANY (P-5 562560) in the GARDEN CITY, W. (WOLFCAMP 7880) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20788District 08Field 34001750OilCasinghead gasSave Export

Value, all time

$58.3 M

Jan 1993 – Dec 2019

Value, last 12 filed months

$575 k

at the published price for each month

Months reported

324

no gaps in the span

Streams

oil, casinghead gas

The GARDEN CITY, W. (WOLFCAMP 7880) 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 20 leases and 36 wells, and the rule below applies to all of them.

Discovered

1966-08-08

as the register files it

Field class

Oil

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 80 acres. The field rule took effect on 1984-11-01.

The Commission's schedule remark for this field reads: “DKT 08-0321047; CONSOLIDATED INTO SPRABERRY(TA) EFF 10/1/19”

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	1,212,428 bbl	$45,893,880
Casinghead gas	Production	3,089,114 Mcf	$12,440,669
Total			$58,334,549

66,111 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 (5)

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 31.8695, -101.5679. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.87097, -101.56816 · 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%

5 of 5 wells

With a plug date

0.0%

0 of 5 wells

Median depth

8,252 ft

5 wells filed one

Completion to plug

—

no well filed both dates

What the state filed about each well

On the RRC proration schedule

5100.0%

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

Between 8,000 and 8,300 ft, median 8,252 ft, over the 5 wells that filed a depth.

Completions filed

Jul 1996 – Sep 2010

5 of 5 wells

5 wells


42-17310387	2	8,000 ft	Sep 2010	—	Yes
42-17332839	7	8,300 ft	Jan 1998	—	Yes
42-17332746	6	8,243 ft	Apr 1997	—	Yes
42-17332693	5	8,275 ft	Dec 1996	—	Yes
42-17332620	4	8,252 ft	Jul 1996	—	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 (324)

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

324 months


Dec 2019	0	0	59.01	2.30	$0
Nov 2019	0	0	55.30	2.75	$0
Oct 2019	0	0	53.47	2.42	$0
Sep 2019	1,384	4,331	55.05	2.66	$87,698
Aug 2019	1,204	3,490	53.11	2.30	$71,987
Jul 2019	1,255	3,820	56.27	2.46	$80,016
Jun 2019	185	1,096	52.78	2.49	$12,495
May 2019	1,099	2,768	58.48	2.74	$71,855
Apr 2019	891	3,493	62.63	2.75	$65,412
Mar 2019	720	3,748	56.80	3.06	$52,373
Feb 2019	1,232	3,559	50.85	2.79	$72,585
Jan 2019	1,072	3,621	46.03	3.23	$61,033
Dec 2018	1,047	3,619	46.59	4.19	$63,927
Nov 2018	1,075	3,216	52.93	4.24	$70,527
Oct 2018	721	3,682	61.44	3.40	$56,810
Sep 2018	1,061	3,505	59.54	3.11	$74,065
Aug 2018	1,052	2,996	59.40	3.07	$71,676
Jul 2018	1,073	3,113	65.14	2.93	$79,022
Jun 2018	1,072	2,952	60.18	3.08	$73,596
May 2018	357	2,490	65.38	2.90	$30,564
Apr 2018	1,053	3,456	63.84	2.90	$77,249
Mar 2018	1,241	3,739	61.22	2.79	$86,394
Feb 2018	1,086	3,764	61.78	2.77	$77,505
Jan 2018	546	1,606	62.87	4.01	$40,766
Dec 2017	1,249	3,571	57.27	2.92	$81,963
Nov 2017	1,075	2,868	55.42	3.12	$68,520
Oct 2017	1,412	2,741	49.29	2.98	$77,776
Sep 2017	1,073	3,354	47.52	3.09	$61,344
Aug 2017	885	2,637	45.37	3.00	$48,075
Jul 2017	1,417	4,020	43.87	3.09	$74,575
Jun 2017	1,046	2,938	42.49	3.09	$53,515
May 2017	1,045	4,010	45.37	3.26	$60,498
Apr 2017	1,076	3,924	47.93	3.21	$64,175
Mar 2017	1,793	3,759	46.77	2.98	$95,074
Feb 2017	1,070	2,847	50.45	2.95	$62,388
Jan 2017	1,430	2,965	49.41	3.42	$80,793
Dec 2016	719	2,934	48.76	3.72	$45,981
Nov 2016	1,433	3,793	42.49	2.64	$70,918
Oct 2016	1,550	4,887	46.19	3.09	$86,697
Sep 2016	1,178	4,894	41.55	3.10	$64,120
Aug 2016	1,223	5,096	41.44	2.92	$65,584
Jul 2016	1,235	4,987	41.62	2.92	$65,984
Jun 2016	1,243	4,824	45.35	2.69	$69,326
May 2016	1,416	5,407	42.52	1.99	$70,974
Apr 2016	2,148	4,169	36.56	1.99	$86,832
Mar 2016	1,063	4,952	33.01	1.79	$43,974
Feb 2016	1,045	4,886	26.47	2.06	$37,744
Jan 2016	2,507	3,408	27.35	2.36	$76,624
Dec 2015	1,080	3,004	32.36	2.00	$40,961
Nov 2015	717	2,122	38.79	2.17	$32,412
Oct 2015	1,797	3,316	43.55	2.43	$86,306
Sep 2015	1,421	4,182	42.99	2.76	$72,625
Aug 2015	725	4,291	40.16	2.87	$41,442
Jul 2015	2,144	5,109	48.15	2.95	$118,280
Jun 2015	1,419	4,877	56.15	2.88	$93,737
May 2015	1,791	4,221	55.21	2.96	$111,356
Apr 2015	1,079	4,568	49.82	2.71	$66,119
Mar 2015	1,870	5,410	42.89	2.93	$96,081
Feb 2015	1,307	3,369	44.66	2.98	$68,397
Jan 2015	1,627	4,439	43.43	3.10	$84,424
Dec 2014	1,457	6,183	54.69	3.59	$101,889
Nov 2014	1,508	5,136	70.46	4.25	$128,091
Oct 2014	1,464	3,763	78.30	3.90	$129,311
Sep 2014	2,192	6,598	86.16	4.05	$215,555
Aug 2014	1,292	7,012	89.39	4.04	$143,786
Jul 2014	2,163	7,049	96.56	4.18	$238,321
Jun 2014	1,610	6,803	98.16	4.74	$190,263
May 2014	2,011	7,509	94.73	4.73	$225,994
Apr 2014	1,628	6,488	95.94	4.81	$187,392
Mar 2014	1,962	7,992	95.89	5.06	$228,550
Feb 2014	1,309	4,145	97.40	6.19	$153,162
Jan 2014	1,643	6,571	90.40	4.86	$180,467
Dec 2013	2,184	7,738	91.82	4.35	$234,230
Nov 2013	1,828	5,902	88.85	3.74	$184,481
Oct 2013	1,633	6,948	97.42	3.78	$185,346
Sep 2013	1,842	6,820	104.11	3.72	$217,126
Aug 2013	1,794	7,148	104.25	3.52	$212,204
Jul 2013	1,983	6,647	102.52	3.72	$228,009
Jun 2013	2,156	6,722	94.40	3.93	$229,967
May 2013	2,355	7,207	94.83	4.15	$253,227
Apr 2013	2,189	6,607	93.96	4.28	$233,974
Mar 2013	2,164	7,868	93.62	3.91	$233,380
Feb 2013	2,007	6,402	91.23	3.42	$204,993
Jan 2013	1,823	6,125	91.60	3.42	$187,934
Dec 2012	2,373	6,557	86.77	3.42	$228,331
Nov 2012	2,692	6,658	86.95	3.62	$258,204
Oct 2012	2,547	6,617	89.38	3.40	$250,147
Sep 2012	2,134	6,919	94.67	2.92	$222,218
Aug 2012	2,167	6,835	92.66	2.91	$220,671
Jul 2012	3,049	6,137	85.13	3.02	$278,100
Jun 2012	1,762	9,451	79.82	2.52	$164,450
May 2012	2,875	6,283	91.61	2.49	$279,013
Apr 2012	900	117	101.65	2.00	$91,719
Mar 2012	2,205	2,890	105.05	2.22	$238,057
Feb 2012	1,094	343	101.10	2.57	$111,485
Jan 2012	1,972	124	98.09	2.73	$193,773
Dec 2011	1,378	2,122	96.87	3.24	$140,362
Nov 2011	2,521	7,117	95.72	3.31	$264,877
Oct 2011	1,260	7,515	84.98	3.65	$134,494
Sep 2011	2,150	7,283	83.62	3.99	$208,812
Aug 2011	2,706	8,201	83.40	4.15	$259,709
Jul 2011	2,532	7,417	94.14	4.52	$271,867
Jun 2011	2,357	12,076	92.90	4.64	$274,996
May 2011	2,698	2,428	98.13	4.40	$275,450
Apr 2011	1,626	7,042	105.96	4.33	$202,806
Mar 2011	2,933	7,669	96.36	4.06	$313,740
Feb 2011	1,300	5,918	85.64	4.18	$136,069
Jan 2011	2,386	6,844	86.50	4.59	$237,795
Dec 2010	3,131	8,768	85.73	4.35	$306,542
Nov 2010	2,233	8,682	80.84	3.80	$213,467
Oct 2010	2,366	9,566	78.10	3.51	$218,351
Sep 2010	2,160	10,575	72.63	3.98	$198,964
Aug 2010	3,052	10,155	73.68	4.42	$269,750
Jul 2010	2,159	10,679	72.55	4.74	$207,216
Jun 2010	4,110	10,795	70.36	4.91	$342,187
May 2010	1,985	10,575	71.12	4.24	$185,961
Apr 2010	2,914	10,502	81.69	4.12	$281,341
Mar 2010	2,523	11,733	78.39	4.39	$249,270
Feb 2010	3,215	8,437	73.58	5.44	$282,477
Jan 2010	1,962	5,931	74.36	5.96	$181,267
Dec 2009	3,690	10,801	71.44	5.48	$322,844
Nov 2009	2,847	11,567	74.59	3.75	$255,751
Oct 2009	3,040	11,149	72.54	4.11	$266,347
Sep 2009	3,958	10,862	65.54	3.06	$292,697
Aug 2009	3,143	12,033	67.42	3.22	$250,629
Jul 2009	3,069	11,716	61.13	3.46	$228,198
Jun 2009	3,214	10,877	66.16	3.90	$255,004
May 2009	3,179	12,291	54.74	3.93	$222,270
Apr 2009	3,186	9,674	46.77	3.59	$183,715
Mar 2009	2,980	10,630	42.14	4.06	$168,724
Feb 2009	2,952	9,733	32.81	4.63	$141,948
Jan 2009	2,909	10,272	35.86	5.37	$159,488
Dec 2008	3,207	10,287	37.10	5.98	$180,467
Nov 2008	3,627	9,133	55.49	6.86	$263,918
Oct 2008	3,940	10,192	75.24	6.92	$366,994
Sep 2008	3,490	10,253	101.76	7.88	$435,906
Aug 2008	3,012	4,024	114.22	8.48	$378,166
Jul 2008	3,630	10,566	131.08	11.39	$596,161
Jun 2008	3,649	10,742	131.33	13.03	$619,220
May 2008	3,773	10,336	123.17	11.57	$584,352
Apr 2008	4,467	9,893	110.31	10.45	$596,185
Mar 2008	3,393	9,909	101.90	9.66	$441,508
Feb 2008	3,312	9,793	92.53	8.77	$392,350
Jan 2008	4,704	11,459	90.38	8.21	$519,177
Dec 2007	3,889	10,638	88.33	7.30	$421,194
Nov 2007	4,211	10,275	91.67	7.29	$460,945
Oct 2007	5,131	10,197	82.85	6.92	$495,687
Sep 2007	2,893	8,853	75.84	6.24	$274,685
Aug 2007	2,253	11,609	69.06	6.39	$229,750
Jul 2007	3,753	9,911	70.90	6.39	$329,399
Jun 2007	3,415	9,980	62.00	7.55	$287,064
May 2007	3,919	9,278	58.74	7.85	$303,000
Apr 2007	4,532	9,174	59.61	7.81	$341,757
Mar 2007	2,820	9,859	56.92	7.30	$232,505
Feb 2007	2,977	7,341	55.10	8.22	$224,346
Jan 2007	4,131	9,882	50.30	6.73	$274,264
Dec 2006	3,661	8,980	56.65	6.92	$269,523
Nov 2006	3,509	8,340	54.20	7.62	$253,718
Oct 2006	3,575	7,791	54.90	6.01	$243,121
Sep 2006	3,312	6,927	60.08	5.04	$233,878
Aug 2006	4,248	7,338	68.71	7.34	$345,740
Jul 2006	3,879	7,891	69.37	6.34	$319,137
Jun 2006	3,284	7,747	66.28	6.38	$267,119
May 2006	4,186	8,399	66.01	6.42	$330,281
Apr 2006	3,964	7,755	64.39	7.36	$312,322
Mar 2006	5,652	8,501	56.70	7.08	$380,680
Feb 2006	1,282	7,082	57.59	7.75	$128,724
Jan 2006	3,704	8,544	60.59	8.93	$300,752
Dec 2005	4,160	8,440	54.94	13.42	$341,776
Nov 2005	4,182	8,317	54.69	10.59	$316,777
Oct 2005	3,613	8,821	58.34	13.80	$332,475
Sep 2005	4,847	8,902	61.45	12.08	$405,375
Aug 2005	4,249	9,312	61.51	9.80	$352,584
Jul 2005	2,797	8,572	55.69	7.84	$223,001
Jun 2005	4,505	8,738	52.33	7.38	$300,242
May 2005	4,244	8,949	45.22	6.65	$251,435
Apr 2005	3,906	8,679	49.20	7.36	$256,057
Mar 2005	3,998	9,755	50.37	7.15	$271,175
Feb 2005	2,866	8,633	45.22	6.31	$184,091
Jan 2005	3,426	9,150	43.16	6.32	$205,714
Dec 2004	4,628	10,275	39.86	6.75	$253,839
Nov 2004	3,678	9,906	45.28	6.33	$229,249
Oct 2004	4,257	10,483	49.70	6.52	$279,871
Sep 2004	4,179	10,645	43.24	5.28	$236,947
Aug 2004	3,910	11,118	42.37	5.55	$227,379
Jul 2004	4,687	10,839	38.28	6.08	$245,365
Jun 2004	4,877	6,628	36.10	6.43	$218,698
May 2004	4,050	2,976	37.48	6.49	$171,122
Apr 2004	4,512	10,020	34.47	5.86	$214,230
Mar 2004	4,574	10,901	34.36	5.53	$217,447
Feb 2004	3,319	9,630	32.45	5.51	$160,759
Jan 2004	4,889	9,694	32.03	6.30	$217,663
Dec 2003	4,598	10,780	30.26	6.30	$207,067
Nov 2003	3,847	11,059	28.80	4.60	$161,611
Oct 2003	5,623	11,760	28.17	4.76	$214,373
Sep 2003	4,367	11,088	26.31	4.75	$167,557
Aug 2003	3,571	11,469	29.76	5.13	$165,106
Jul 2003	6,007	12,924	29.41	5.17	$243,494
Jun 2003	4,003	13,606	28.56	5.98	$195,730
May 2003	5,718	12,573	26.59	5.97	$227,136
Apr 2003	4,204	11,832	26.67	5.41	$176,100
Mar 2003	3,935	12,929	31.14	6.10	$201,352
Feb 2003	5,227	11,936	33.48	7.93	$269,603
Jan 2003	4,758	15,042	30.31	5.58	$228,180
Dec 2002	5,162	15,415	26.91	4.85	$213,730
Nov 2002	4,962	14,973	24.66	4.14	$184,306
Oct 2002	4,884	15,085	26.46	4.23	$193,027
Sep 2002	5,504	13,810	27.44	3.64	$201,232
Aug 2002	6,223	13,053	25.96	3.16	$202,851
Jul 2002	4,594	12,344	24.58	3.06	$150,715
Jun 2002	5,056	9,804	23.73	3.34	$152,707
May 2002	4,806	12,047	24.66	3.58	$161,692
Apr 2002	5,883	11,819	23.65	3.51	$180,645
Mar 2002	4,708	10,364	22.00	3.10	$135,733
Feb 2002	4,641	8,550	18.22	2.38	$104,871
Jan 2002	4,213	10,585	17.17	2.38	$97,484
Dec 2001	3,428	11,189	16.93	2.36	$84,491
Nov 2001	4,558	10,004	18.07	2.41	$106,428
Oct 2001	4,048	13,145	19.78	2.53	$113,312
Sep 2001	4,932	13,422	24.26	2.25	$149,868
Aug 2001	5,454	15,905	24.87	3.05	$184,201
Jul 2001	5,736	15,705	23.93	3.20	$187,473
Jun 2001	6,020	15,399	24.56	3.82	$206,739
May 2001	5,449	16,413	25.52	4.31	$209,755
Apr 2001	6,654	15,238	24.68	5.34	$245,520
Mar 2001	6,928	16,588	24.54	5.38	$259,198
Feb 2001	5,809	14,799	27.75	5.77	$246,547
Jan 2001	6,890	14,926	27.47	8.40	$314,628
Dec 2000	5,395	14,405	26.88	9.12	$276,427
Nov 2000	6,451	16,522	32.21	5.66	$301,268
Oct 2000	6,726	17,583	31.23	5.15	$300,526
Sep 2000	7,202	18,131	31.87	5.19	$323,564
Aug 2000	7,326	19,040	29.64	4.54	$303,599
Jul 2000	7,339	16,638	28.53	4.09	$277,427
Jun 2000	4,728	13,236	29.30	4.40	$196,732
May 2000	6,612	16,677	27.26	3.68	$241,610
Apr 2000	7,960	19,357	24.51	3.12	$255,416
Mar 2000	6,458	17,878	28.42	2.86	$234,663
Feb 2000	6,987	16,966	27.62	2.73	$239,239
Jan 2000	7,140	21,459	25.27	2.48	$233,657
Dec 1999	7,155	21,926	24.28	2.42	$226,866
Nov 1999	8,812	23,003	23.19	2.43	$260,339
Oct 1999	9,009	27,191	20.98	2.80	$265,245
Sep 1999	8,379	27,420	21.75	2.62	$254,052
Aug 1999	8,483	29,991	19.26	2.88	$249,625
Jul 1999	8,981	28,870	17.89	2.37	$229,160
Jun 1999	8,929	28,883	15.94	2.36	$210,553
May 1999	9,436	30,549	15.79	2.32	$219,899
Apr 1999	9,530	30,828	15.10	2.21	$211,973
Mar 1999	10,558	31,451	12.47	1.84	$189,476
Feb 1999	8,842	28,990	9.98	1.82	$140,941
Jan 1999	10,963	32,042	10.38	1.90	$174,674
Dec 1998	11,425	31,559	9.20	1.77	$161,074
Nov 1998	11,065	31,476	10.89	2.19	$189,296
Oct 1998	11,032	34,263	12.42	1.97	$204,488
Sep 1998	12,042	33,383	12.59	2.08	$221,133
Aug 1998	13,745	37,102	11.30	1.91	$226,085
Jul 1998	14,061	38,140	11.74	2.24	$250,406
Jun 1998	14,053	36,797	11.24	2.24	$240,281
May 1998	17,121	39,766	12.62	2.21	$303,804
Apr 1998	18,464	41,733	13.04	2.51	$345,326
Mar 1998	20,106	41,003	12.80	2.31	$352,051
Feb 1998	19,870	35,980	13.95	2.30	$359,909
Jan 1998	22,736	38,627	14.70	2.15	$417,452
Dec 1997	21,799	30,364	16.32	2.41	$428,970
Nov 1997	24,251	34,262	18.19	3.09	$546,936
Oct 1997	18,186	30,992	19.25	3.15	$447,700
Sep 1997	18,864	28,980	17.74	2.95	$420,280
Aug 1997	12,542	17,820	17.86	2.55	$269,526
Jul 1997	8,549	20,656	17.58	2.25	$196,704
Jun 1997	4,950	14,026	17.24	2.26	$116,997
May 1997	4,901	16,489	18.97	2.31	$131,037
Apr 1997	6,864	19,118	17.88	2.08	$162,547
Mar 1997	4,938	15,921	18.95	1.94	$124,448
Feb 1997	3,844	9,380	20.49	2.21	$99,455
Jan 1997	8,664	23,496	23.48	3.54	$286,600
Dec 1996	7,955	8,221	23.32	—	$185,511
Nov 1996	2,901	4,202	21.97	—	$63,735
Oct 1996	3,270	4,456	23.31	—	$76,224
Sep 1996	1,102	2,250	22.22	—	$24,486
Aug 1996	1,460	2,940	20.26	—	$29,580
Jul 1996	1,432	3,691	19.55	—	$27,996
Jun 1996	2,394	2,289	18.73	—	$44,840
May 1996	740	1,068	19.43	—	$14,378
Apr 1996	727	400	21.51	—	$15,638
Mar 1996	729	308	19.38	—	$14,128
Feb 1996	362	45	16.98	—	$6,147
Jan 1996	737	304	17.07	—	$12,581
Dec 1995	723	771	17.19	—	$12,428
Nov 1995	743	949	16.00	—	$11,888
Oct 1995	733	1,057	15.43	—	$11,310
Sep 1995	734	1,093	16.18	—	$11,876
Aug 1995	713	1,232	15.92	—	$11,351
Jul 1995	721	1,106	15.24	—	$10,988
Jun 1995	722	1,048	16.41	—	$11,848
May 1995	750	1,170	17.56	—	$13,170
Apr 1995	698	1,340	17.73	—	$12,376
Mar 1995	1,098	1,491	16.44	—	$18,051
Feb 1995	1,099	1,371	16.58	—	$18,221
Jan 1995	728	540	15.92	—	$11,590
Dec 1994	737	191	15.03	—	$11,077
Nov 1994	736	701	15.90	—	$11,702
Oct 1994	730	638	15.58	—	$11,373
Sep 1994	362	599	15.29	—	$5,535
Aug 1994	725	706	16.13	—	$11,694
Jul 1994	363	851	17.56	—	$6,374
Jun 1994	1,095	963	17.09	—	$18,714
May 1994	366	1,061	15.88	—	$5,812
Apr 1994	726	1,166	14.14	—	$10,266
Mar 1994	737	1,262	12.46	—	$9,183
Feb 1994	741	1,231	12.50	—	$9,263
Jan 1994	742	1,187	12.66	—	$9,394
Dec 1993	1,109	98	12.33	—	$13,674
Nov 1993	371	184	14.49	—	$5,376
Oct 1993	744	536	15.85	—	$11,792
Sep 1993	1,101	847	15.03	—	$16,548
Aug 1993	727	857	15.66	—	$11,385
Jul 1993	1,071	1,492	15.46	—	$16,558
Jun 1993	738	1,387	16.79	—	$12,391
May 1993	372	1,450	17.68	—	$6,577
Apr 1993	1,133	1,391	18.05	—	$20,451
Mar 1993	737	1,466	18.14	—	$13,369
Feb 1993	746	1,112	17.90	—	$13,353
Jan 1993	1,113	1,393	16.93	—	$18,843

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.

Sep 2019 — as filed, then multipliedworked

Oil                1,384 bbl  × $ 55.05 =    $76,189
Casinghead gas     4,331 Mcf  × $  2.66 =    $11,509

────────────────────────────────────────────────────
Month total                                  $87,698

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. 08/O/20788 is the state's own key, not one this site invented.