VAUGHN, ISABEL

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

Operated by KDM PRODUCTION CO (P-5 452995) in the VAUGHN field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2063District 7CField 93264001Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$6.0 M

Jan 1993 – Jan 2016

Value, last 12 filed months

$32 k

at the published price for each month

Months reported

277

no gaps in the span

Streams

oil, casinghead gas

The VAUGHN 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 33 leases and 358 wells, and the rule below applies to all of them.

Discovered

1947-09-17

as the register files it

Field class

Oil and gas

the register's own label

Between wells

450 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 5 acres. The field rule took effect on 1979-10-15.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “INTO THE VAUGHN CONSOLIDATED FIELD.”

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	160,635 bbl	$5,990,270
Casinghead gas	Production	1,449 Mcf	$241
Total			$5,990,511

1,382 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 (16)

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 30.8623, -101.3136. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

30.86225, -101.31351 · 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%

16 of 16 wells

With a plug date

6.3%

1 of 16 wells

Median depth

1,465 ft

8 wells filed one

Completion to plug

—

no well filed both dates

What the state filed about each well

On the RRC proration schedule

16100.0%

A plug date is filed

16.3%

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

16.3%

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

Total depth in feet, 8 of 16 wells. Median 1,465 ft, with the middle half between 1,454 and 1,467 ft; the shallowest is 1,425 ft and the deepest 1,473 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 3 of 16 wells, Aug 1986 – Apr 1989. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed

Aug 1986 – Apr 1989

3 of 16 wells; 13 filed none

Plug dates filed

May 1996

1 of 16 wells; 15 filed none

16 wells


42-10501180	1	—	—	—	Yes
42-10501182	3	—	—	—	Yes
42-10501184	5	1,425 ft	—	—	Yes
42-10501187	8	1,440 ft	—	May 1996	Yes
42-10501188	9	1,465 ft	—	—	Yes
42-10501190	11	—	—	—	Yes
42-10501193	14	1,472 ft	—	—	Yes
42-10501194	15	1,465 ft	—	—	Yes
42-10580312	4	—	—	—	Yes
42-10580313	6	—	—	—	Yes
42-10580314	7	—	—	—	Yes
42-10580317	13	—	—	—	Yes
42-10580318	16	—	—	—	Yes
42-10501181	2	1,465 ft	Apr 1989	—	Yes
42-10501189	10	1,459 ft	Feb 1987	—	Yes
42-10501191	12	1,473 ft	Aug 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 (277)

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

277 months


Jan 2016	0	0	27.35	2.36	$0
Dec 2015	0	0	32.36	2.00	$0
Nov 2015	0	0	38.79	2.17	$0
Oct 2015	0	0	43.55	2.43	$0
Sep 2015	0	0	42.99	2.76	$0
Aug 2015	0	0	40.16	2.87	$0
Jul 2015	0	0	48.15	2.95	$0
Jun 2015	0	0	56.15	2.88	$0
May 2015	0	0	55.21	2.96	$0
Apr 2015	0	0	49.82	2.71	$0
Mar 2015	406	0	42.89	2.93	$17,413
Feb 2015	323	0	44.66	2.98	$14,425
Jan 2015	158	0	43.43	3.10	$6,862
Dec 2014	377	0	54.69	3.59	$20,618
Nov 2014	385	0	70.46	4.25	$27,127
Oct 2014	367	0	78.30	3.90	$28,736
Sep 2014	352	0	86.16	4.05	$30,328
Aug 2014	380	0	89.39	4.04	$33,968
Jul 2014	188	0	96.56	4.18	$18,153
Jun 2014	365	0	98.16	4.74	$35,828
May 2014	366	0	94.73	4.73	$34,671
Apr 2014	364	0	95.94	4.81	$34,922
Mar 2014	349	0	95.89	5.06	$33,466
Feb 2014	173	0	97.40	6.19	$16,850
Jan 2014	340	0	90.40	4.86	$30,736
Dec 2013	167	0	91.82	4.35	$15,334
Nov 2013	329	0	88.85	3.74	$29,232
Oct 2013	159	0	97.42	3.78	$15,490
Sep 2013	327	0	104.11	3.72	$34,044
Aug 2013	323	0	104.25	3.52	$33,673
Jul 2013	325	0	102.52	3.72	$33,319
Jun 2013	327	0	94.40	3.93	$30,869
May 2013	163	0	94.83	4.15	$15,457
Apr 2013	323	0	93.96	4.28	$30,349
Mar 2013	301	0	93.62	3.91	$28,180
Feb 2013	323	0	91.23	3.42	$29,467
Jan 2013	356	0	91.60	3.42	$32,610
Dec 2012	374	0	86.77	3.42	$32,452
Nov 2012	175	0	86.95	3.62	$15,216
Oct 2012	188	0	89.38	3.40	$16,803
Sep 2012	366	0	94.67	2.92	$34,649
Aug 2012	172	0	92.66	2.91	$15,938
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	192	0	79.82	2.52	$15,325
May 2012	173	0	91.61	2.49	$15,849
Apr 2012	351	0	101.65	2.00	$35,679
Mar 2012	348	0	105.05	2.22	$36,557
Feb 2012	130	0	101.10	2.57	$13,143
Jan 2012	528	0	98.09	2.73	$51,792
Dec 2011	176	0	96.87	3.24	$17,049
Nov 2011	357	0	95.72	3.31	$34,172
Oct 2011	362	0	84.98	3.65	$30,763
Sep 2011	180	0	83.62	3.99	$15,052
Aug 2011	338	0	83.40	4.15	$28,189
Jul 2011	275	0	94.14	4.52	$25,889
Jun 2011	525	0	92.90	4.64	$48,773
May 2011	349	0	98.13	4.40	$34,247
Apr 2011	341	0	105.96	4.33	$36,132
Mar 2011	347	0	96.36	4.06	$33,437
Feb 2011	274	0	85.64	4.18	$23,465
Jan 2011	347	0	86.50	4.59	$30,016
Dec 2010	535	0	85.73	4.35	$45,866
Nov 2010	175	0	80.84	3.80	$14,147
Oct 2010	490	0	78.10	3.51	$38,269
Sep 2010	485	0	72.63	3.98	$35,226
Aug 2010	167	0	73.68	4.42	$12,305
Jul 2010	513	0	72.55	4.74	$37,218
Jun 2010	312	0	70.36	4.91	$21,952
May 2010	501	0	71.12	4.24	$35,631
Apr 2010	486	0	81.69	4.12	$39,701
Mar 2010	513	0	78.39	4.39	$40,214
Feb 2010	343	0	73.58	5.44	$25,238
Jan 2010	336	0	74.36	5.96	$24,985
Dec 2009	530	0	71.44	5.48	$37,863
Nov 2009	354	0	74.59	3.75	$26,405
Oct 2009	497	0	72.54	4.11	$36,052
Sep 2009	509	0	65.54	3.06	$33,360
Aug 2009	339	0	67.42	3.22	$22,855
Jul 2009	341	0	61.13	3.46	$20,845
Jun 2009	503	0	66.16	3.90	$33,278
May 2009	495	0	54.74	3.93	$27,096
Apr 2009	316	0	46.77	3.59	$14,779
Mar 2009	541	0	42.14	4.06	$22,798
Feb 2009	522	0	32.81	4.63	$17,127
Jan 2009	496	0	35.86	5.37	$17,787
Dec 2008	160	0	37.10	5.98	$5,936
Nov 2008	471	0	55.49	6.86	$26,136
Oct 2008	442	0	75.24	6.92	$33,256
Sep 2008	481	0	101.76	7.88	$48,947
Aug 2008	497	0	114.22	8.48	$56,767
Jul 2008	667	0	131.08	11.39	$87,430
Jun 2008	478	0	131.33	13.03	$62,776
May 2008	508	0	123.17	11.57	$62,570
Apr 2008	639	0	110.31	10.45	$70,488
Mar 2008	319	0	101.90	9.66	$32,506
Feb 2008	314	0	92.53	8.77	$29,054
Jan 2008	660	0	90.38	8.21	$59,651
Dec 2007	319	0	88.33	7.30	$28,177
Nov 2007	323	0	91.67	7.29	$29,609
Oct 2007	366	0	82.85	6.92	$30,323
Sep 2007	499	0	75.84	6.24	$37,844
Aug 2007	834	0	69.06	6.39	$57,596
Jul 2007	341	0	70.90	6.39	$24,177
Jun 2007	348	0	62.00	7.55	$21,576
May 2007	600	0	58.74	7.85	$35,244
Apr 2007	720	0	59.61	7.81	$42,919
Mar 2007	545	0	56.92	7.30	$31,021
Feb 2007	188	0	55.10	8.22	$10,359
Jan 2007	380	0	50.30	6.73	$19,114
Dec 2006	536	0	56.65	6.92	$30,364
Nov 2006	356	0	54.20	7.62	$19,295
Oct 2006	570	0	54.90	6.01	$31,293
Sep 2006	364	0	60.08	5.04	$21,869
Aug 2006	562	0	68.71	7.34	$38,615
Jul 2006	714	0	69.37	6.34	$49,530
Jun 2006	163	0	66.28	6.38	$10,804
May 2006	369	0	66.01	6.42	$24,358
Apr 2006	365	0	64.39	7.36	$23,502
Mar 2006	367	0	56.70	7.08	$20,809
Feb 2006	541	0	57.59	7.75	$31,156
Jan 2006	378	0	60.59	8.93	$22,903
Dec 2005	170	0	54.94	13.42	$9,340
Nov 2005	557	0	54.69	10.59	$30,462
Oct 2005	559	0	58.34	13.80	$32,612
Sep 2005	545	0	61.45	12.08	$33,490
Aug 2005	340	0	61.51	9.80	$20,913
Jul 2005	437	0	55.69	7.84	$24,337
Jun 2005	485	0	52.33	7.38	$25,380
May 2005	729	0	45.22	6.65	$32,965
Apr 2005	529	0	49.20	7.36	$26,027
Mar 2005	566	0	50.37	7.15	$28,509
Feb 2005	571	1	45.22	6.31	$25,827
Jan 2005	569	1	43.16	6.32	$24,564
Dec 2004	687	1	39.86	6.75	$27,391
Nov 2004	702	0	45.28	6.33	$31,787
Oct 2004	546	1	49.70	6.52	$27,143
Sep 2004	536	0	43.24	5.28	$23,177
Aug 2004	736	1	42.37	5.55	$31,190
Jul 2004	748	1	38.28	6.08	$28,640
Jun 2004	749	1	36.10	6.43	$27,045
May 2004	746	0	37.48	6.49	$27,960
Apr 2004	558	1	34.47	5.86	$19,240
Mar 2004	547	0	34.36	5.53	$18,795
Feb 2004	560	1	32.45	5.51	$18,178
Jan 2004	751	0	32.03	6.30	$24,055
Dec 2003	570	1	30.26	6.30	$17,255
Nov 2003	738	1	28.80	4.60	$21,259
Oct 2003	737	1	28.17	4.76	$20,766
Sep 2003	545	1	26.31	4.75	$14,344
Aug 2003	740	0	29.76	5.13	$22,022
Jul 2003	749	0	29.41	5.17	$22,028
Jun 2003	557	1	28.56	5.98	$15,914
May 2003	765	0	26.59	5.97	$20,341
Apr 2003	575	0	26.67	5.41	$15,335
Mar 2003	951	1	31.14	6.10	$29,620
Feb 2003	362	0	33.48	7.93	$12,120
Jan 2003	363	0	30.31	5.58	$11,003
Dec 2002	953	1	26.91	4.85	$25,650
Nov 2002	761	0	24.66	4.14	$18,766
Oct 2002	774	0	26.46	4.23	$20,480
Sep 2002	733	1	27.44	3.64	$20,117
Aug 2002	952	0	25.96	3.16	$24,714
Jul 2002	770	1	24.58	3.06	$18,930
Jun 2002	746	0	23.73	3.34	$17,703
May 2002	867	1	24.66	3.58	$21,384
Apr 2002	752	0	23.65	3.51	$17,785
Mar 2002	724	1	22.00	3.10	$15,931
Feb 2002	543	1	18.22	2.38	$9,896
Jan 2002	566	0	17.17	2.38	$9,718
Dec 2001	754	0	16.93	2.36	$12,765
Nov 2001	750	1	18.07	2.41	$13,555
Oct 2001	758	0	19.78	2.53	$14,993
Sep 2001	551	1	24.26	2.25	$13,370
Aug 2001	735	0	24.87	3.05	$18,279
Jul 2001	559	1	23.93	3.20	$13,380
Jun 2001	350	0	24.56	3.82	$8,596
May 2001	540	0	25.52	4.31	$13,781
Apr 2001	521	1	24.68	5.34	$12,864
Mar 2001	720	1	24.54	5.38	$17,674
Feb 2001	714	0	27.75	5.77	$19,814
Jan 2001	723	1	27.47	8.40	$19,869
Dec 2000	713	0	26.88	9.12	$19,165
Nov 2000	899	1	32.21	5.66	$28,962
Oct 2000	861	0	31.23	5.15	$26,889
Sep 2000	673	1	31.87	5.19	$21,454
Aug 2000	695	0	29.64	4.54	$20,600
Jul 2000	860	1	28.53	4.09	$24,540
Jun 2000	686	1	29.30	4.40	$20,104
May 2000	697	1	27.26	3.68	$19,004
Apr 2000	722	1	24.51	3.12	$17,699
Mar 2000	1,040	1	28.42	2.86	$29,560
Feb 2000	689	0	27.62	2.73	$19,030
Jan 2000	870	0	25.27	2.48	$21,985
Dec 1999	689	0	24.28	2.42	$16,729
Nov 1999	839	1	23.19	2.43	$19,459
Oct 1999	818	0	20.98	2.80	$17,162
Sep 1999	990	0	21.75	2.62	$21,533
Aug 1999	891	1	19.26	2.88	$17,164
Jul 1999	898	1	17.89	2.37	$16,068
Jun 1999	902	1	15.94	2.36	$14,380
May 1999	902	1	15.79	2.32	$14,245
Apr 1999	892	1	15.10	2.21	$13,471
Mar 1999	900	1	12.47	1.84	$11,225
Feb 1999	907	1	9.98	1.82	$9,054
Jan 1999	542	1	10.38	1.90	$5,628
Dec 1998	910	1	9.20	1.77	$8,374
Nov 1998	718	1	10.89	2.19	$7,821
Oct 1998	896	1	12.42	1.97	$11,130
Sep 1998	534	1	12.59	2.08	$6,725
Aug 1998	900	1	11.30	1.91	$10,172
Jul 1998	868	1	11.74	2.24	$10,193
Jun 1998	890	1	11.24	2.24	$10,006
May 1998	1,060	1	12.62	2.21	$13,379
Apr 1998	895	1	13.04	2.51	$11,673
Mar 1998	724	1	12.80	2.31	$9,270
Feb 1998	699	1	13.95	2.30	$9,753
Jan 1998	1,085	1	14.70	2.15	$15,952
Dec 1997	722	1	16.32	2.41	$11,785
Nov 1997	1,060	1	18.19	3.09	$19,284
Oct 1997	888	1	19.25	3.15	$17,097
Sep 1997	880	1	17.74	2.95	$15,614
Aug 1997	880	1	17.86	2.55	$15,719
Jul 1997	1,042	1	17.58	2.25	$18,321
Jun 1997	883	1	17.24	2.26	$15,225
May 1997	1,049	1	18.97	2.31	$19,902
Apr 1997	874	1	17.88	2.08	$15,629
Mar 1997	1,053	1	18.95	1.94	$19,956
Feb 1997	895	1	20.49	2.21	$18,341
Jan 1997	701	1	23.48	3.54	$16,463
Dec 1996	718	1	23.32	—	$16,744
Nov 1996	891	1	21.97	—	$19,575
Oct 1996	895	1	23.31	—	$20,862
Sep 1996	862	1	22.22	—	$19,154
Aug 1996	709	1	20.26	—	$14,364
Jul 1996	1,055	1	19.55	—	$20,625
Jun 1996	691	1	18.73	—	$12,942
May 1996	882	1	19.43	—	$17,137
Apr 1996	886	1	21.51	—	$19,058
Mar 1996	892	1	19.38	—	$17,287
Feb 1996	520	1	16.98	—	$8,830
Jan 1996	1,048	1	17.07	—	$17,889
Dec 1995	1,041	1	17.19	—	$17,895
Nov 1995	522	1	16.00	—	$8,352
Oct 1995	848	1	15.43	—	$13,085
Sep 1995	757	1	16.18	—	$12,248
Aug 1995	522	1	15.92	—	$8,310
Jul 1995	1,089	1	15.24	—	$16,596
Jun 1995	811	1	16.41	—	$13,309
May 1995	807	1	17.56	—	$14,171
Apr 1995	1,041	1	17.73	—	$18,457
Mar 1995	1,024	1	16.44	—	$16,835
Feb 1995	811	1	16.58	—	$13,446
Jan 1995	793	1	15.92	—	$12,625
Dec 1994	818	1	15.03	—	$12,295
Nov 1994	1,036	1	15.90	—	$16,472
Oct 1994	274	1	15.58	—	$4,269
Sep 1994	795	1	15.29	—	$12,156
Aug 1994	797	1	16.13	—	$12,856
Jul 1994	1,038	1	17.56	—	$18,227
Jun 1994	0	1	17.09	—	$0
May 1994	539	1	15.88	—	$8,559
Apr 1994	812	1	14.14	—	$11,482
Mar 1994	1,078	100	12.46	—	$13,432
Feb 1994	912	85	12.50	—	$11,400
Jan 1994	851	91	12.66	—	$10,774
Dec 1993	790	84	12.33	—	$9,741
Nov 1993	796	84	14.49	—	$11,534
Oct 1993	1,059	94	15.85	—	$16,785
Sep 1993	799	83	15.03	—	$12,009
Aug 1993	807	85	15.66	—	$12,638
Jul 1993	800	83	15.46	—	$12,368
Jun 1993	1,066	95	16.79	—	$17,898
May 1993	1,066	105	17.68	—	$18,847
Apr 1993	781	96	18.05	—	$14,097
Mar 1993	1,294	101	18.14	—	$23,473
Feb 1993	547	76	17.90	—	$9,791
Jan 1993	826	87	16.93	—	$13,984

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.

Mar 2015 — as filed, then multipliedworked

Oil                  406 bbl  × $ 42.89 =    $17,413
Casinghead gas         0 Mcf  × $  2.93 =         $0

────────────────────────────────────────────────────
Month total                                  $17,413

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. 7C/O/2063 is the state's own key, not one this site invented.