SLAUGHTER, ELMA

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

Operated by ROFF OPERATING COMPANY, LLC (P-5 724620) in the SULPHUR DRAW (DEAN 8790) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20904District 08Field 87073333Hydrogen sulphide fieldOilCasinghead gasSave Export

Value, all time

$1.9 M

Jan 1993 – Nov 2021

Value, last 12 filed months

at the published price for each month

Months reported

347

no gaps in the span

Streams

oil, casinghead gas

The SULPHUR DRAW (DEAN 8790) 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 122 leases and 183 wells, and the rule below applies to all of them.

Discovered

1966-05-18

as the register files it

Field class

Oil

the register's own label

Between wells

933 ft

minimum

From a lease line

660 ft

minimum

A drilling unit in this field needs at least 80 acres.

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: “OPTIONAL 80 ACRE, DIAG. 3250”

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	35,598 bbl	$1,486,037
Casinghead gas	Production	127,603 Mcf	$376,759
Total			$1,862,796

39,247 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 (2)

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 32.4487, -101.9446. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

32.44873, -101.94458 · 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%

2 of 2 wells

With a plug date

100.0%

2 of 2 wells

Median depth

10,043 ft

2 wells filed one

Completion to plug

19.5 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

2100.0%

A plug date is filed

2100.0%

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

2100.0%

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 8,085 and 12,000 ft, median 10,043 ft, over the 2 wells that filed a depth.

Completions filed

Jan 2003

1 of 2 wells; 1 filed none

Plug dates filed

May 2021 – Jul 2022

2 of 2 wells

Last completion to plug: a median of 19.5 years across the 1 well that filed both dates, with the middle half between 19.5 years and 19.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells


42-31730044	2	8,085 ft	—	May 2021	Yes
42-31710303	1	12,000 ft	Jan 2003	Jul 2022	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 (347)

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

347 months


Nov 2021	0	0	77.43	5.24	$0
Oct 2021	0	0	79.79	5.71	$0
Sep 2021	0	0	69.86	5.35	$0
Aug 2021	0	0	66.02	4.22	$0
Jul 2021	0	0	70.78	3.98	$0
Jun 2021	0	0	69.49	3.38	$0
May 2021	0	0	63.48	3.02	$0
Apr 2021	0	0	60.36	2.76	$0
Mar 2021	0	0	61.30	2.72	$0
Feb 2021	0	0	57.80	5.55	$0
Jan 2021	0	0	50.41	2.81	$0
Dec 2020	0	0	44.64	2.68	$0
Nov 2020	0	0	38.77	2.71	$0
Oct 2020	0	0	36.97	2.48	$0
Sep 2020	0	0	37.09	1.99	$0
Aug 2020	0	0	39.98	2.39	$0
Jul 2020	0	0	38.37	1.83	$0
Jun 2020	0	0	34.90	1.69	$0
May 2020	0	0	16.92	1.81	$0
Apr 2020	0	0	14.75	1.80	$0
Mar 2020	0	0	30.34	1.86	$0
Feb 2020	0	0	49.88	1.98	$0
Jan 2020	0	0	57.25	2.09	$0
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	0	0	55.05	2.66	$0
Aug 2019	0	0	53.11	2.30	$0
Jul 2019	0	0	56.27	2.46	$0
Jun 2019	0	0	52.78	2.49	$0
May 2019	0	0	58.48	2.74	$0
Apr 2019	0	0	62.63	2.75	$0
Mar 2019	0	0	56.80	3.06	$0
Feb 2019	0	0	50.85	2.79	$0
Jan 2019	0	0	46.03	3.23	$0
Dec 2018	0	0	46.59	4.19	$0
Nov 2018	0	0	52.93	4.24	$0
Oct 2018	0	0	61.44	3.40	$0
Sep 2018	0	0	59.54	3.11	$0
Aug 2018	116	0	59.40	3.07	$6,890
Jul 2018	0	0	65.14	2.93	$0
Jun 2018	0	0	60.18	3.08	$0
May 2018	0	0	65.38	2.90	$0
Apr 2018	0	0	63.84	2.90	$0
Mar 2018	200	0	61.22	2.79	$12,244
Feb 2018	0	0	61.78	2.77	$0
Jan 2018	196	0	62.87	4.01	$12,323
Dec 2017	0	0	57.27	2.92	$0
Nov 2017	201	0	55.42	3.12	$11,139
Oct 2017	0	0	49.29	2.98	$0
Sep 2017	0	0	47.52	3.09	$0
Aug 2017	0	0	45.37	3.00	$0
Jul 2017	197	0	43.87	3.09	$8,642
Jun 2017	0	0	42.49	3.09	$0
May 2017	199	209	45.37	3.26	$9,711
Apr 2017	0	111	47.93	3.21	$356
Mar 2017	0	578	46.77	2.98	$1,725
Feb 2017	200	522	50.45	2.95	$11,631
Jan 2017	0	559	49.41	3.42	$1,911
Dec 2016	201	594	48.76	3.72	$12,012
Nov 2016	0	406	42.49	2.64	$1,074
Oct 2016	199	635	46.19	3.09	$11,154
Sep 2016	0	646	41.55	3.10	$2,003
Aug 2016	198	856	41.44	2.92	$10,708
Jul 2016	0	0	41.62	2.92	$0
Jun 2016	0	440	45.35	2.69	$1,182
May 2016	0	535	42.52	1.99	$1,065
Apr 2016	200	521	36.56	1.99	$8,349
Mar 2016	0	534	33.01	1.79	$958
Feb 2016	201	509	26.47	2.06	$6,371
Jan 2016	0	395	27.35	2.36	$934
Dec 2015	203	392	32.36	2.00	$7,354
Nov 2015	0	447	38.79	2.17	$969
Oct 2015	0	514	43.55	2.43	$1,247
Sep 2015	199	483	42.99	2.76	$9,887
Aug 2015	0	485	40.16	2.87	$1,393
Jul 2015	197	487	48.15	2.95	$10,920
Jun 2015	195	479	56.15	2.88	$12,330
May 2015	0	542	55.21	2.96	$1,602
Apr 2015	0	518	49.82	2.71	$1,402
Mar 2015	0	528	42.89	2.93	$1,550
Feb 2015	200	520	44.66	2.98	$10,480
Jan 2015	0	420	43.43	3.10	$1,302
Dec 2014	206	551	54.69	3.59	$13,245
Nov 2014	0	556	70.46	4.25	$2,364
Oct 2014	198	401	78.30	3.90	$17,068
Sep 2014	0	586	86.16	4.05	$2,371
Aug 2014	196	608	89.39	4.04	$19,974
Jul 2014	197	599	96.56	4.18	$21,526
Jun 2014	0	587	98.16	4.74	$2,781
May 2014	0	616	94.73	4.73	$2,912
Apr 2014	0	482	95.94	4.81	$2,318
Mar 2014	198	454	95.89	5.06	$21,282
Feb 2014	0	418	97.40	6.19	$2,588
Jan 2014	201	595	90.40	4.86	$21,063
Dec 2013	0	615	91.82	4.35	$2,678
Nov 2013	200	557	88.85	3.74	$19,852
Oct 2013	0	84	97.42	3.78	$317
Sep 2013	198	0	104.11	3.72	$20,614
Aug 2013	196	202	104.25	3.52	$21,145
Jul 2013	0	393	102.52	3.72	$1,461
Jun 2013	200	181	94.40	3.93	$19,592
May 2013	0	24	94.83	4.15	$100
Apr 2013	0	7	93.96	4.28	$30
Mar 2013	200	5	93.62	3.91	$18,744
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	202	330	91.60	3.42	$19,632
Dec 2012	0	596	86.77	3.42	$2,038
Nov 2012	48	597	86.95	3.62	$6,338
Oct 2012	202	621	89.38	3.40	$20,166
Sep 2012	0	64	94.67	2.92	$187
Aug 2012	0	91	92.66	2.91	$265
Jul 2012	194	53	85.13	3.02	$16,675
Jun 2012	0	0	79.82	2.52	$0
May 2012	193	0	91.61	2.49	$17,681
Apr 2012	198	206	101.65	2.00	$20,538
Mar 2012	0	445	105.05	2.22	$989
Feb 2012	0	122	101.10	2.57	$314
Jan 2012	197	62	98.09	2.73	$19,493
Dec 2011	0	0	96.87	3.24	$0
Nov 2011	199	0	95.72	3.31	$19,048
Oct 2011	0	0	84.98	3.65	$0
Sep 2011	0	11	83.62	3.99	$44
Aug 2011	154	333	83.40	4.15	$14,225
Jul 2011	177	377	94.14	4.52	$18,366
Jun 2011	177	383	92.90	4.64	$18,220
May 2011	0	433	98.13	4.40	$1,907
Apr 2011	0	5	105.96	4.33	$22
Mar 2011	179	115	96.36	4.06	$17,715
Feb 2011	0	392	85.64	4.18	$1,639
Jan 2011	199	486	86.50	4.59	$19,444
Dec 2010	0	182	85.73	4.35	$791
Nov 2010	183	526	80.84	3.80	$16,790
Oct 2010	180	599	78.10	3.51	$16,160
Sep 2010	0	460	72.63	3.98	$1,831
Aug 2010	0	21	73.68	4.42	$93
Jul 2010	183	502	72.55	4.74	$15,654
Jun 2010	0	577	70.36	4.91	$2,833
May 2010	179	591	71.12	4.24	$15,234
Apr 2010	0	636	81.69	4.12	$2,622
Mar 2010	178	652	78.39	4.39	$16,815
Feb 2010	179	579	73.58	5.44	$16,322
Jan 2010	0	632	74.36	5.96	$3,769
Dec 2009	179	660	71.44	5.48	$16,407
Nov 2009	47	552	74.59	3.75	$5,577
Oct 2009	169	574	72.54	4.11	$14,619
Sep 2009	177	680	65.54	3.06	$13,685
Aug 2009	0	753	67.42	3.22	$2,424
Jul 2009	179	466	61.13	3.46	$12,557
Jun 2009	0	0	66.16	3.90	$0
May 2009	180	652	54.74	3.93	$12,413
Apr 2009	0	620	46.77	3.59	$2,224
Mar 2009	179	303	42.14	4.06	$8,773
Feb 2009	0	420	32.81	4.63	$1,946
Jan 2009	189	109	35.86	5.37	$7,363
Dec 2008	0	455	37.10	5.98	$2,720
Nov 2008	169	104	55.49	6.86	$10,091
Oct 2008	177	239	75.24	6.92	$14,972
Sep 2008	0	57	101.76	7.88	$449
Aug 2008	177	692	114.22	8.48	$26,087
Jul 2008	0	668	131.08	11.39	$7,608
Jun 2008	106	684	131.33	13.03	$22,835
May 2008	168	682	123.17	11.57	$28,586
Apr 2008	179	646	110.31	10.45	$26,499
Mar 2008	0	160	101.90	9.66	$1,546
Feb 2008	178	1	92.53	8.77	$16,479
Jan 2008	181	0	90.38	8.21	$16,359
Dec 2007	0	43	88.33	7.30	$314
Nov 2007	180	21	91.67	7.29	$16,654
Oct 2007	180	87	82.85	6.92	$15,515
Sep 2007	0	630	75.84	6.24	$3,934
Aug 2007	177	615	69.06	6.39	$16,152
Jul 2007	176	501	70.90	6.39	$15,679
Jun 2007	179	595	62.00	7.55	$15,589
May 2007	0	518	58.74	7.85	$4,064
Apr 2007	171	599	59.61	7.81	$14,869
Mar 2007	179	682	56.92	7.30	$15,169
Feb 2007	176	656	55.10	8.22	$15,087
Jan 2007	182	536	50.30	6.73	$12,760
Dec 2006	189	419	56.65	6.92	$13,606
Nov 2006	0	766	54.20	7.62	$5,835
Oct 2006	181	533	54.90	6.01	$13,142
Sep 2006	179	711	60.08	5.04	$14,336
Aug 2006	355	1,144	68.71	7.34	$32,789
Jul 2006	0	311	69.37	6.34	$1,973
Jun 2006	0	0	66.28	6.38	$0
May 2006	0	0	66.01	6.42	$0
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	181	0	54.94	13.42	$9,944
Nov 2005	180	0	54.69	10.59	$9,844
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	0	0	52.33	7.38	$0
May 2005	178	1	45.22	6.65	$8,056
Apr 2005	0	183	49.20	7.36	$1,347
Mar 2005	164	170	50.37	7.15	$9,477
Feb 2005	0	426	45.22	6.31	$2,689
Jan 2005	178	384	43.16	6.32	$10,110
Dec 2004	182	512	39.86	6.75	$10,711
Nov 2004	0	123	45.28	6.33	$779
Oct 2004	182	377	49.70	6.52	$11,502
Sep 2004	0	418	43.24	5.28	$2,209
Aug 2004	182	535	42.37	5.55	$10,681
Jul 2004	178	249	38.28	6.08	$8,329
Jun 2004	0	325	36.10	6.43	$2,091
May 2004	179	263	37.48	6.49	$8,417
Apr 2004	179	559	34.47	5.86	$9,445
Mar 2004	0	218	34.36	5.53	$1,206
Feb 2004	180	695	32.45	5.51	$9,670
Jan 2004	182	714	32.03	6.30	$10,327
Dec 2003	184	463	30.26	6.30	$8,486
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	177	7	28.17	4.76	$5,019
Sep 2003	0	294	26.31	4.75	$1,396
Aug 2003	1	461	29.76	5.13	$2,395
Jul 2003	0	241	29.41	5.17	$1,246
Jun 2003	0	36	28.56	5.98	$215
May 2003	0	0	26.59	5.97	$0
Apr 2003	180	724	26.67	5.41	$8,715
Mar 2003	169	696	31.14	6.10	$9,506
Feb 2003	0	660	33.48	7.93	$5,231
Jan 2003	625	556	30.31	5.58	$22,047
Dec 2002	0	756	26.91	4.85	$3,669
Nov 2002	361	0	24.66	4.14	$8,902
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	189	0	25.96	3.16	$4,906
Jul 2002	186	0	24.58	3.06	$4,572
Jun 2002	0	0	23.73	3.34	$0
May 2002	188	0	24.66	3.58	$4,636
Apr 2002	193	0	23.65	3.51	$4,564
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	201	0	18.22	2.38	$3,662
Jan 2002	2	0	17.17	2.38	$34
Dec 2001	201	0	16.93	2.36	$3,403
Nov 2001	195	0	18.07	2.41	$3,524
Oct 2001	0	0	19.78	2.53	$0
Sep 2001	187	0	24.26	2.25	$4,537
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	194	0	24.56	3.82	$4,765
May 2001	192	0	25.52	4.31	$4,900
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	197	0	24.54	5.38	$4,834
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	198	0	27.47	8.40	$5,439
Dec 2000	0	0	26.88	9.12	$0
Nov 2000	196	0	32.21	5.66	$6,313
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	371	0	31.87	5.19	$11,824
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	187	0	28.53	4.09	$5,335
Jun 2000	0	0	29.30	4.40	$0
May 2000	366	0	27.26	3.68	$9,977
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	0	0	28.42	2.86	$0
Feb 2000	163	0	27.62	2.73	$4,502
Jan 2000	369	0	25.27	2.48	$9,325
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	193	0	23.19	2.43	$4,476
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	157	0	21.75	2.62	$3,415
Aug 1999	152	0	19.26	2.88	$2,928
Jul 1999	322	0	17.89	2.37	$5,761
Jun 1999	0	0	15.94	2.36	$0
May 1999	347	0	15.79	2.32	$5,479
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	179	1,011	12.47	1.84	$4,091
Feb 1999	182	597	9.98	1.82	$2,902
Jan 1999	178	943	10.38	1.90	$3,639
Dec 1998	173	972	9.20	1.77	$3,315
Nov 1998	349	918	10.89	2.19	$5,807
Oct 1998	1	975	12.42	1.97	$1,932
Sep 1998	0	1,077	12.59	2.08	$2,243
Aug 1998	169	1,011	11.30	1.91	$3,838
Jul 1998	0	70	11.74	2.24	$157
Jun 1998	0	339	11.24	2.24	$758
May 1998	173	1,048	12.62	2.21	$4,496
Apr 1998	349	1,069	13.04	2.51	$7,229
Mar 1998	183	1,073	12.80	2.31	$4,820
Feb 1998	2	935	13.95	2.30	$2,178
Jan 1998	177	959	14.70	2.15	$4,668
Dec 1997	353	1,118	16.32	2.41	$8,457
Nov 1997	0	1,186	18.19	3.09	$3,663
Oct 1997	177	959	19.25	3.15	$6,428
Sep 1997	175	1,410	17.74	2.95	$7,271
Aug 1997	131	765	17.86	2.55	$4,294
Jul 1997	174	917	17.58	2.25	$5,119
Jun 1997	178	1,093	17.24	2.26	$5,536
May 1997	332	1,052	18.97	2.31	$8,727
Apr 1997	180	364	17.88	2.08	$3,977
Mar 1997	1	343	18.95	1.94	$684
Feb 1997	177	731	20.49	2.21	$5,239
Jan 1997	179	766	23.48	3.54	$6,914
Dec 1996	183	752	23.32	—	$4,268
Nov 1996	0	430	21.97	—	$0
Oct 1996	174	693	23.31	—	$4,056
Sep 1996	176	713	22.22	—	$3,911
Aug 1996	185	801	20.26	—	$3,748
Jul 1996	178	887	19.55	—	$3,480
Jun 1996	172	730	18.73	—	$3,222
May 1996	1	857	19.43	—	$19
Apr 1996	179	474	21.51	—	$3,850
Mar 1996	174	599	19.38	—	$3,372
Feb 1996	338	874	16.98	—	$5,739
Jan 1996	0	888	17.07	—	$0
Dec 1995	149	546	17.19	—	$2,561
Nov 1995	0	88	16.00	—	$0
Oct 1995	354	638	15.43	—	$5,462
Sep 1995	0	794	16.18	—	$0
Aug 1995	171	904	15.92	—	$2,722
Jul 1995	0	201	15.24	—	$0
Jun 1995	352	541	16.41	—	$5,776
May 1995	0	1,025	17.56	—	$0
Apr 1995	172	870	17.73	—	$3,050
Mar 1995	341	964	16.44	—	$5,606
Feb 1995	1	881	16.58	—	$17
Jan 1995	172	899	15.92	—	$2,738
Dec 1994	178	975	15.03	—	$2,675
Nov 1994	175	949	15.90	—	$2,783
Oct 1994	178	988	15.58	—	$2,773
Sep 1994	172	955	15.29	—	$2,630
Aug 1994	169	1,018	16.13	—	$2,726
Jul 1994	162	1,095	17.56	—	$2,845
Jun 1994	322	937	17.09	—	$5,503
May 1994	164	999	15.88	—	$2,604
Apr 1994	157	1,010	14.14	—	$2,220
Mar 1994	172	913	12.46	—	$2,143
Feb 1994	336	835	12.50	—	$4,200
Jan 1994	167	941	12.66	—	$2,114
Dec 1993	349	1,101	12.33	—	$4,303
Nov 1993	169	606	14.49	—	$2,449
Oct 1993	0	425	15.85	—	$0
Sep 1993	175	963	15.03	—	$2,630
Aug 1993	341	1,044	15.66	—	$5,340
Jul 1993	173	1,014	15.46	—	$2,675
Jun 1993	171	983	16.79	—	$2,871
May 1993	338	1,002	17.68	—	$5,976
Apr 1993	0	884	18.05	—	$0
Mar 1993	332	936	18.14	—	$6,022
Feb 1993	175	867	17.90	—	$3,133
Jan 1993	180	758	16.93	—	$3,047

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.

Aug 2018 — as filed, then multipliedworked

Oil                  116 bbl  × $ 59.40 =     $6,890
Casinghead gas         0 Mcf  × $  3.07 =         $0

────────────────────────────────────────────────────
Month total                                   $6,890

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/20904 is the state's own key, not one this site invented.